Prototyping
One of the most valuable services we offer as your sourcing partner is in developing a solid prototype of your product. Prototyping is a crucial step in the road to manufacturing and getting your product to market. Once your designs are complete, Berkeley Sourcing Group will begin the process of turning your design specifications into a functioning prototype. To make your prototype, we employ:
Plastics
3D Printing – Additive layering through ‘printing’ the plastics
FDM (Fused Deposit Modeling) – Thermoplastics melted and deposited as additive layers
SLA (Stereolithography Apparatus) – Photosensitive resins sintered by a laser that traces the part’s cross-sectional geometry
SLS (Selective Laser Sintering) – Photosensitive powders sintered by a laser that traces the part’s cross-sectional geometry
CNC (Computer Numerically Controlled) – Computerized machining of solid pieces (metal, plastic, wood…)
Metals/Woods
CNC – Good for fine details of parts
Traditional Craftsmanship – Utilizing traditional metal and woodworking tools and machines
Fabrics
Traditional Seamstress Techniques – Sourcing correct materials and utilizing traditional sewing techniques
Finishing
Painting – Parts can be painted to your requirements
Powder Coating – Parts can be powder-coated to your requirements
Pad Printing – Parts can be powder-coated to your requirements
Silk Screening – Parts can be powder-coated to your requirements
Packaging – digital prints can be made for packaging mock-ups
Multiple Materials
Integrative Technologies – A big advantage of working with Berkeley Sourcing Group is that if your product has multiple materials, we can coordinate all of the above technologies to make each of the separate components and then assemble/integrate them together into your final product.
Results
During this transformation of taking your product from conceptual drawing to a physical model, there are often small functionality issues that are unforeseeable in the initial drawing/design. Our team will work with you to overcome these obstacles and hone your design into a fully functioning working product. Once a prototype is created, our project managers and engineers will inspect and test it in minute detail, looking for weak spots and consumer use issues that might arise. Before shipment, we send a complete Prototype Inspection Report with pictures of the prototype and analysis of the prototype specifications/results.
Unlike a normal prototyping company, the suggestions and results garnered from our team will immediately translate into manufacturable product as our team is working with the factories directly. Often US based prototyping companies do not understand the tools and machines available, or the most cost effective or efficient ways of working in China. This adds a costly and timely extra step in the process between the final prototype and the beginning of manufacturing as you work to redesign your product for manufacturing.
Once you have completed your prototype with us, the opposite will be true. You will not only have your prototype in hand, but a lot of the manufacturing details will have already been adjusted and confirmed with the factories that you will be using for your mass product and you’ll be well on your way to national distribution!

