Top 50+ Contract Manufacturing companies

Hello entrepreneurs, startups, and innovators with the next amazing product idea! We are a strong team with over 55 years of combined experience in the product development space. In addition to extensive experience in Mechanical Engineering, Industrial Design, Electrical Engineering, and Design for Manufacturability, we also have a strong network of manufacturers in Taiwan, China, Mexico, Canada, and USA to help bring your ideas to reality. Based near Edmonton, Alberta, Canada, Atom Inventing Inc. has been providing product development services to both local and international clients since 2017. Our ability to communicate with native English proficiency and operate on Mountain Time helps us to communicate in real-time with North American clients. We also work flexible hours which allows us to keep in constant contact with our manufacturing partners in Taiwan and China. We pride ourselves on our ability to manage the entire product development process from start to finish: ideation, prototyping, design for manufacturability, tooling, mass production, and supply chain management. There are two main types of clients that we work with. We enjoy helping startup companies who need their idea developed, validated, and professionally prototyped to launch a Kickstarter or otherwise secure funding . We also enjoy working with established brands who are looking to expand their product selection with more customized products. Our network of design, engineering, manufacturing and supply chain management extends far beyond the members of our Upwork agency. Our agency on Upwork is a collaboration between our core team which has been working together for several years: Nathan R. 2014 BCom, University of Alberta 8 years of experience managing product development projects Mahmoud A. 2010 BEng. Mechanical Engineering, University of Alexandria 13 years of experience in product design and development Joaquín L. 2000 Industrial Design, Universidad de Buenos Aires 20 years of experience in product design and 3D modeling Julien B. 2009 BEng. Electronics Engineering, Grenoble Institute of Technology 15 years of experience in electronic design for transportation and medical robotics Get in touch with us today and we look forward to exploring how we can help bring your ideas to life!

🔥 Concept to Production Engineering Partner 🔥 We are a collaborative of licensed consultants and professional mechanical engineers with over 8 years of experience in providing high-quality engineering design, CAD solutions, FEA/CFD solutions, DFMA, prototyping, consultancy, project management and training services to innovators around the globe. 🔥 Highly valuable collection of expertise, experience, and qualifications 🔥 ⭐️ We have been managing large scale industrial and commercial engineering projects for last 8 years across UK, USA, Canada, China and South East Asia. ⭐️ Our engineering excellence is recognizable by the professional titles of Chartered Engineer (UK and NZ) and Professional Engineer (PK). ⭐️ Our team is a collective of PhD candidates who are experts in their respective fields. ⭐️ Most of our team members are SolidWorks Professional and Expert certified in mechanical design with over 10 years of experience. 🔥 Specialized service verticals for complete project development lifecycle 🔥 ✅ Engineering Design ⭐️ Concept development and photorealistic product rendering (Keyshot/Blender/Cinema 4D) ⭐️ DFMA with diverse range of CAD/CAM software (SolidWorks/CATIA/Inventor/Fusion360) ⭐️ Simulation analysis with FEA/CFD (SolidWorks/ANSYS) ✅ Product Development ⭐️ Rapid Prototyping with FDM and SLA 3D Printing ⭐️ Conventional & advanced fabrication for mass manufacturing (CNC Machining/Plastic Injection Molding/Investment Casting/Structural Welding/Sheet Metal) ✅ Project Management ⭐️ Consultancy and Project Management for product development lifecycle ⭐️ Contract manufacturing RFP, RFQ and development cost negotiations ⭐️ Technical documents for research, licensure, and patent filing ⭐️ Source Files review, management, and modification Let's have a conversation before placing an order. We would love the opportunity to know you and your project better to provide best services possible. Best Regards EUR ING Hafiz M Muddassir ME PE CEng FIMechE CEO, MECHESOL CO.

MachiningPartner.com offers Cost Effective and Flexible On-Demand Contract Services in: - CNC Programming, - Machining and Sourcing, - Manufacturing and Design, - Lean Manufacturing and Cost Reduction, - CAD and Engineering and related Services, - Machine Shop Marketing Services, Lead Generation Visit us at MachiningPartner.com to learn more. CNC Programming - If you are looking for quick turn-around and accurate CNC programming services you have come to the right place. Our specialized programming services allow you greater productivity without additional overhead, liability and costs associated with hiring expensive CNC Programmers. Greater Competitive Advantage – Having access to MachiningPatner’s highly skilled and specialized professional services will increase your profitability. and at fraction the cost cost reduction, increased productivity and flexibility, without the overhead Greater Flexibility – Anyone in the machining industry knows how hard it is to find qualified cnc programmers in a timely fashion. We can help whether your regular programmer is unavailable, you have CNC Programming Services position to fill, or are experiencing programming overload. Successfully addressing these issues is what we do for a living. Programs that Make Sense – Our programs are designed to reduce your overall time and costs. We always aim to minimize setup times, operations, handling times and use off the shelf tooling whenever possible. Easy, Convenient, and Predictable – Our CNC programming contracting services is very straight forward. Pay for only what you need. No benefits, sick or vacation pay! From simple parts to complete assemblies with BOM. After you send us CNC programming quote request we will provide total cost and time frame. We program what you need how you need it.

GETAHEAD ASIA is a sourcing and ramp up service in Singapore with a branches in Chicago and Vietnam, dedicated to diversifying supply chains in Asia. We specialize in automotive die tooling, mechanical and electrical components serving a broad range of industries. Our team consists of automotive grade buyers and engineers with decades of experience in realizing international projects. We help small and medium sized manufacturers in Germany and USA with resetting procurement strategies to reduce dependency on China, refocus on emerging markets and support ramp ups across diverse industries. 💬 I'm always available for any queries via Upwork's chat.

Lex Path is a legal consulting firm founded by Abubakr Hossam El-Din, focused on delivering practical, business-oriented legal solutions for companies, startups, and professionals operating in local and cross-border environments. Lex Path specializes primarily in contract drafting, contract review, and legal advisory services, with a strong emphasis on clarity, enforceability, and risk mitigation. The firm supports clients across various industries, including technology, digital services, engineering, and commercial businesses, ensuring that legal frameworks align with real-world business objectives. What We Do Drafting and reviewing commercial contracts, service agreements, NDAs, and partnership agreements Structuring and standardizing contract templates for companies and startups Legal consulting for business operations, negotiations, and risk management Advising on UAE-related contractual and commercial matters, including compliance and enforceability Supporting cross-border and international contractual arrangements Our Approach At Lex Path, we believe legal work should enable business growth, not slow it down. Our approach is practical, clear, and commercially focused—avoiding generic templates and overly theoretical advice. We work closely with founders, leadership teams, and international clients to translate complex legal requirements into clear, usable legal documents. Leadership Lex Path was founded and is led by Abubakr Hossam El-Din, a Legal Consultant with extensive experience in: Contract law and commercial advisory Working with UAE-based companies and international clients Supporting startups and growing businesses with scalable legal foundations Collaborating with law firms on complex legal and contractual matters

Started in 2022, Accu3DP LLC is a US based company that provides engineering and contract manufacturing services to customers in local and nationwide. Our services include but not limited to CAD modeling, product design and development, engineering documentation, rapid prototyping, and small batch manufacturing. Prior to Accu3DP, our founder, Thomas worked for a US medical device company as their Additive Manufacturing Manager. During that time, he was responsible for most of their 3D printed Surgical Guides and test pieces for the company's two successful FDA clearances (Class II device). Whether you're an engineer prototyping a groundbreaking invention, an artist seeking to bring your designs to life, or a hobbyist looking to craft unique pieces, Thomas wishes to bring to you his services, with "surgical precision" and affordable pricing!

Aurigen Business solutions provide expert Engineering design services that propel product innovation and efficiency. Our core strength lies in precision mechanical design, electrical design, and industrial design, utilizing advanced CAD software and FEA analysis. We offer a full spectrum of services including 3D modelling, prototyping, custom product design, and design for manufacturing (DFM). Catering to diverse industries like automotive, aerospace, medical, energy, and telecom, we deliver reliable engineering solutions that meet rigorous standards. Partner with us for cost-effective engineering design that ensures your products are future-ready and competitive. is an engineering services provider with an approach that gives companies an edge in the ubiquitous global delivery model. Aurigen’s strong experience across several industry domains and our nimble approach helps our clients harness nascent technologies at little to no risk. We are not encumbered by traditional organizational structures, which enables our clients in powering through unpredictable markets and global events.

Nanuvo Labs – From Concept to Shelf Nanuvo Labs is a formulation-first skincare innovation lab and contract manufacturer led by award-winning cosmetic chemist Gabrielle Nekrasas. We specialize in custom, clean-beauty, and high-performance skincare development, serving indie startups, DTC disruptors, and established global brands. Our ethos is simple: science-led, brand-aligned, scale-ready. Every product we create is designed to meet regulatory standards, resonate with consumers, and perform flawlessly from lab bench to retail shelf. Our Services Custom Formulation Development Original IP — you own the formula All skincare categories: serums, creams, masks, cleansers, body care, OTC, and biotech-based Clean-beauty compliance (Clean at Sephora, Credo, retailer-specific standards) Microbiome-friendly & barrier-first design OTC & Clinical Formulations Chemical & mineral sunscreens (SPF 15–50+) Acne treatments — salicylic acid, benzoyl peroxide, sulfur, resorcinol, plus clean-beauty botanical alternatives Skin-lightening, anti-dandruff, and other regulated OTC categories Full compliance documentation, testing, and claims substantiation Private Label & Formula Customization Low MOQs (500–1,000 units) for indie and spa brands Customization of proven base formulas with your actives, scent, and branding Regulatory & Claims Support USA/EU INCI compliance and documentation Safety and stability testing plans (HRIPT, RIPT, SPF, clinical) Claims mapping and substantiation for marketing and awards Contract Manufacturing Small-batch to high-volume production (500–100k+ units) Flexible packaging: bottles, jars, tubes, sachets Tech transfer to your preferred CMO if needed Fractional CSO & Brand Advisory Portfolio architecture and innovation roadmaps Ingredient sourcing and cost engineering Retail submission packs and award targeting Skincare Formulation Types We Create Serums & Ampoules (HA blends, vitamin C, peptides, exfoliating acids) Creams & Lotions (day creams, night creams, barrier creams) Cleansers (gels, creams, foams, oils, micellar waters) Masks (clay, cream, gel, overnight, sheet masks) Oils & Balms (cleansing balms, face oils, body oils) Essences & Toners (hydrating, exfoliating, soothing) Body Care (lotions, scrubs, butters, targeted treatments) SPF & Sun Care (mineral, chemical, after-sun) OTC Treatments (acne, skin-lightening, anti-dandruff) Our Track Record Formulations benchmarked against leaders like OSEA, Herbivore, Goop, Project Reef, and L’Oréal innovation programs Clients’ products placed in Sephora, Walgreens, and major DTC channels Award-ready formulas for Cosmopolitan Holy Grail, CEW/NEXT Beauty Awards, and retailer “Best Of” lists 💡 Partner with us to create skincare that’s as marketable as it is effective. For direct consultation, visit nanuvo.com

linesbytwo is a creative design and fabrication studio that provides unique and innovative designs, products and consultancy services... We offer architecture, product design, prototyping, and fabrication services to elevate your project to the next level. We're new to the Upwork community and excited to grow here! Check back soon as we continue to update our portfolio with new projects. In the meantime, you can learn more about our work at linesbytwo.com.

We are an Industrial Design company specializing in innovative consumer electronics for both startups and big companies. We have worked on more than 50 products in mobile devices, IoT and smart homes, fitness, wearables, car accessories and telecommunications. Our expert designers and engineers can take your product through all development stages or simply do research and analytics for your needs.

With almost three decades of experience in electro-mechanical product development, I help product ideas become commercially viable innovations. I’m the co-founder of Eclipse Design Innovation and have personally led the design, development, and launch of over 60 products across medical, security, and industrial sectors—backed by more than 100 U.S. and international patents. I've helped a range of clients, from a startup with only a back-of-the-napkin sketch to a Fortune 500 with complex requirements, navigate the product development path from concept to production. I bring both detailed technical expertise in embedded systems, electronic circuit design, firmware, and product lifecycle management, as well as big picture integration with mechanical designers, marketing requirements, and user profiles. I can also help with complying with medical device safety testing, quality system documentation, or reducing production costs. My experience spans founding multiple companies, while also managing teams, schedules, and strategy at the board level, so I understand both the engineering and the business sides of innovation. If you're looking for a partner who can wear both the lab coat and the leadership hat—one who can design, debug, and deliver—let’s talk.

I’m part of an engineering and equipment development company with over 30 years of experience across a wide range of industries — from machinery and automation to custom equipment and production tooling. ✅ What sets us apart is our ability to combine deep engineering expertise with real-world manufacturing knowledge. We don’t just create drawings — we develop solutions that are ready for production. ⚙️ Every design is optimized for manufacturability, ensuring it can be built efficiently, reliably, and cost-effectively. 🛠 In addition to engineering services, we offer full-cycle production support: from prototypes and pilot batches to fully assembled custom equipment. 🚀 Whether you’re looking to develop complex machinery, optimize existing systems, or bring an idea to life — we’re ready to help. ⸻ What We Offer: • 🧩 Mechanical and industrial engineering • ✏️ Product design and development • 📐 Technical documentation and CAD drawings • 🔧 Manufacturing consulting (DFM) • 🧪 Prototype production and pilot batches • 🏭 Full-cycle custom equipment manufacturing • ⚙️ Automation and process optimization • ♻️ Equipment upgrades and modernization ⸻ Key Skills: • 💻 CAD software (SolidWorks, AutoCAD, etc.) • 🛠 Mechanical design • 🔩 Sheet metal, machining, casting, welding • 📊 Electrical schematics & control systems • 🧠 PLC and controller programming • 🗂 Manufacturing process planning • 📄 Technical documentation (BOMs, manuals) • 📅 Project management & technical support ____________________________________________________________________________ Skills: Mechanical Engineering, Mechatronics, Robotics, CNC Machine Design, Custom Machinery, Product Development, Product Architecture, Design for Manufacturing, Engineering Calculations, Load Analysis, Torque Calculation, Motor Selection, Component Selection, Finite Element Analysis, Welding Engineering, Stress Analysis, Deformation Analysis, CAD, 3D Modeling, SolidWorks, AutoCAD, Engineering Drawings, Manufacturing Documentation, BOM, Concept Design, Technical Feasibility, Automation, Industrial Automation, Control Systems, PLC Programming, HMI Development, SCADA Systems, Control Panel Design, Motion Control, Conveyor Automation, Production Line Automation, Robot Integration, Industrial Sensors, Industrial Actuators, Electrical Schematics, Pneumatics, Hydraulics, Embedded Systems, Microcontroller Programming, System Integration, Electrical Engineering, Industrial Electronics, Custom PCB Design, Contract Manufacturing, Prototype Production, Small Batch Manufacturing, Project Management, Product Management, Technical Consulting

As Can Metals, we offer high precision solutions specific to your needs, from ice cream cone and wafer molds to 5-axis CNC machining, from casting baking molds to special food product designs. With over 40 years of experience, in various sectors; in addition to exporting our own designed-manufactured products under the brands "Turtle Can Carry" and "Can Auto" to the global automotive market by prioritizing quality, ergonomics and aesthetics, we also provide services to our customers in the following areas: - Mold Design & Manufacturing: Ice Cream Cone, Casting, Plastic Injection, Thermoforming Vacuum, IML Thin-Walled Injection, Extrusion and PET Blowing - 5 Axis CNC Machining, Plunge Erosion, Sheet Metal and Profile Laser Cutting Bending, Aluminum Cutting and Vertical Machining, CNC Bending and Welded Manufacturing, Plastic Injection Molding - 3D Design and Product Development, 3D Scanning and Reverse Engineering - We also provide mass production services for your special projects and parts (including cutting, bending, welding, coating, painting, assembly and packaging). We aim to create value by collaborating with our customers with our experienced staff and advanced technology infrastructure. You can contact us to evaluate your needs and projects. For more information, visit our website: canmetals.com

ZenginTech is a legally registered business based in Lithuania, EU, specializing in prototyping and 3D printing services. We operate advanced FDM, resin, and large-scale 3D printers, enabling us to deliver high-quality prototypes as well as batch and mass production—up to 100 parts per day. Beyond printing, we offer design and engineering support, including structural calculations and product optimization. If needed, we also coordinate reliable manufacturing partners in China to handle your production efficiently. With a focus on quality, speed, and clear communication, ZenginTech is your trusted partner for turning ideas into real products.

Hi, we are The Sparrows, a team of MIT-educated engineers here to serve as your manufacturing partner in China. We are a bilingual and bicultural team based in Shenzhen, Guangdong -- hailed as the Silicone Valley of China and factory hub of the world. We have experienced in navigating both the manufacturing landscape and the deep cultural nuances of working in China. Whether you're trying to find trusted suppliers, source specific components at competitive prices, control the quality of your production, or scale up your entire supply chain, we are here to help! Our services include: Sourcing products and suppliers at competitive prices, including: - Injection Mold Manufacturers - PCB and SMT Fabrication Sites - Packaging Designers and Vendors - Compliance Checking Laboratories (FDA/FCC/ROHS/CA/etc.) Quality control, factory and production audits, including: - IQC/OQC Station Readiness - Equipment Management and Cleanliness - 5S Cleanliness Standard Check - Human Resource Management Legal contract preparation to protect your IP in China: - Manufacturing Contracts - Shipment and Distribution Contracts - IP Trademarking Full project management for your China-based supply chain, including on-site client support and relationship management with you vendors and sub-vendors. Let's talk soon!

We are Jack of All; Engineering & Fabrication LLC, based in the Midwest. We provide custom engineering, prototyping, product design, and testing services for small and medium-sized businesses. Our Services: - Custom Engineering - Prototyping - Product Design (CAD/SolidWorks) - Finite Element Analysis (FEA) - 3D Printing - Process Optimization - Testing and Validation Our Approach: We focus on delivering quality and maintaining regular communication to meet your needs. Let's work together to bring your projects to life.

As a seasoned team of consultants, we bring extensive experience in product development, engineering, procurement, and supply chain management within the interior design industry. Our expertise spans across furniture, lighting, and accessories, enabling us to provide comprehensive and strategic solutions tailored to meet the unique needs of each client. With a strong background in engineering and product development, we ensure that processes are efficient and innovative. Our approach focuses on integrating the latest technologies and design trends to create high-quality, aesthetically pleasing, and functional products. In the realm of procurement and supply chain management, we excel at optimizing operations to enhance cost efficiency and streamline workflows. By leveraging our deep industry knowledge and vast network of suppliers, we help companies secure the best materials and components, ensuring timely and cost-effective production. Our commitment to excellence and client satisfaction drives us to continuously seek out new opportunities for improvement and innovation. Whether working with startups or established firms, we are dedicated to delivering exceptional results that align with our clients' strategic goals and vision for growth.

Auspi was founded in 2003, a high-tech enterprise to offer PCB designing, manufacturing, and assembling service to customers, as a service-leading PCB manufacturing and PCB assembly (PCBA) partner, providing the highest quality, flexible and reasonable price services to our customers within industrial, medical, telecommunication and automotive industries, from business units and manufacturing locations within USA, Europe and Asia. Auspi is flexible to our customer’s needs. We serve your needs in all PCB manufacturing, PCB Assembly and box build, including rigid, flex and rigid-flex circuits. We can handle your toughest requirements with ease, with quick-turnaround, prototype, short-run or high volume production. Our services provide solutions from design activities, through manufacturing and logistics programs. Our services will allow you to be the most competitive player in your market, by upholding your quality, and bringing you the edge in terms of pricing, access to dedicated & specialized production facilities in the cost-competitive country, and improvement of your supplying capability. More than ever, outsourcing your electronic assembly needs is a critical decision for your company. We understand that you have many printed circuit board assembly companies to choose from, but if you are looking for a company that can provide top-notch customer satisfaction, industry expertise and superb value, you have chosen the right one by deciding on Auspi for your electronic manufacturing needs.

We aim to revolutionize manufacturing by connecting a global network of 3D printing capabilities directly to the end user. With our experienced team, clear competitive advantages, and significant market opportunity, Cheetah Farms is poised for rapid growth and leadership in on-demand manufacturing services.

As the proud owner of a dynamic and innovative media agency, I am dedicated to redefining the landscape of communication and storytelling. With a passion for creativity and a commitment to staying ahead of industry trends, I lead a team of talented professionals who are adept at crafting compelling narratives and visually stunning content. Our media agency specializes in providing comprehensive solutions, ranging from strategic planning and content creation to digital marketing and brand management. By leveraging the latest technologies and harnessing the power of various media platforms, we ensure that our clients' messages resonate with their target audiences. With a keen understanding of the ever-evolving media landscape, I am focused on delivering results that not only meet but exceed our clients' expectations. Our collaborative approach, combined with a relentless pursuit of excellence, positions us as a trusted partner in helping businesses elevate their brand presence and achieve their communication goals. At the heart of our agency is a commitment to innovation, creativity, and client satisfaction. We thrive on challenges and embrace opportunities to push boundaries, striving to leave a lasting impact in the media industry. As the owner, I am proud to lead a team that is dedicated to transforming ideas into powerful stories that captivate, engage, and inspire audiences across various platforms.