proto-make.com

What It Is

Proto Make is a B2B custom manufacturing and rapid prototyping service provider based in Dongguan, China. With 9 years of precision manufacturing experience, it mainly offers CNC machining (including 5-axis), sheet metal fabrication, surface finishing, and rapid prototyping services for customers worldwide.

Core Dimensions

• Platform / service type: A non-standard custom parts manufacturing platform, not a traditional retail e-commerce site.
• Commissions and fees: No specific commission or fee schedule is publicly disclosed; it uses a quote-on-request model.
• Supported markets / regions: Claims to serve customers globally, with its manufacturing base located in Dongguan, China.
• Logistics and fulfillment: The site does not specify delivery timelines or shipping methods; these need to be confirmed during inquiry.
• Product selection / supply chain: Built on local manufacturing capabilities in Dongguan, it offers one-stop processes ranging from CNC turning and milling, 5-axis machining, to sheet metal fabrication and surface treatment, covering high-precision industries such as automotive, medical, and aerospace.
• Payment methods: Not clearly stated.

Pricing, Pros and Cons

Pricing is not transparent; users need to submit drawings to receive a quote. Pros include 9 years of focus on precision machining, broad process coverage—especially 5-axis CNC—and a solid set of engineering resources such as tolerance standards and material guides. Cons include the lack of an online instant quotation system, higher communication overhead, and relatively limited information on the website, with key procurement details such as minimum order quantity (MOQ) and lead times not clearly provided.

Who It’s For

Best suited for B2B procurement teams and engineers who need rapid prototype validation or custom high-precision parts, especially R&D teams in the automotive, aerospace, medical, and robotics industries.

Access from China

As a China-based company, it is fully accessible from within China via direct connection, and supports direct communication by domestic phone and email. Alternative platforms include international cloud manufacturing platforms such as Xometry and Protolabs, or other domestic machining factories in China.