Be-Cu Prototype Inc. has been producing high-quality precision CNC machined parts since 1995. We are china cnc machining company, 20 minutes from downtown St. Louis. We are a steady, growing business with a well-established history of providing top-quality precision CNC machining at competitive prices. We specialize in close-tolerance 

Precision CNC Machining: 

CNC Swiss Machining , CNC Vertical Machining, CNC Turning / Milling, and Fast Hole EDM Drilling. We service all commercial industries with our main concentration being precision CNC / Swiss machining for the medical, dental, aerospace, defense, hydraulic, and automotive industries. For small and large lot china CNC machining production, from prototypes to sub-assemblies, we are your precision swiss machining solution.

Be-Cu Prototype Inc. is driven to succeed, but we don’t gauge our success only by the ‘bottom line’. Our success is also measured by satisfying our strict standards and by exceeding your expectations. Our customers are ambitious and so are we. We employ carefully chosen, innovative staff whose goal is to assure accuracy, quality and speed to market. We will collaborate with you to devise cost-reduction initiatives. We endeavor to understand your business and your requirements, and we are not satisfied until you are.

Be-Cu Prototype Inc. manufactures highly accurate machined parts in a wide variety of materials, but without quality raw materials, the best machining is worthless. We maintain relationships with many vendors who provide only high-quality swiss machining materials at fair prices. Material certifications are maintained on file and are provided to all customers upon request.

From one bar to hundreds, from castings to extrusions to flame cuts to forgings to tubing, whether we need it tomorrow or next month, we have a source.

We most commonly machine the following materials. If what you need isn’t listed, we can probably obtain it or suggest an acceptable alternative. Of course, all of our customers have the option of providing their own material.

  • 13-8 Stainless Steel
  • 15-5 Stainless Steel
  • 17-4 Stainless Steel
  • 300/400 Series Stainless Steel
  • 4130
  • 4340
  • Alloy Steel
  • Aluminums of all grades
  • Brass
  • Carbide
  • Composites   
  • Cold Roll Steel
  • Copper Alloys
  • Exotics
  • Hot Roll Steel
  • Inconel
  • Plastics & Polymers-Delrin, Nylon, PVC, etc.
  • Sheet Metal
  • Stress Proof
  • Titanium
  • Tool Steels
  • Tubing

Be-Cu Prototype Inc. considers our customers a part of our organization, and we strive to maintain an individual and productive partnership with each and every one. Our experienced team of professionals dedicate themselves to continually improving the high levels of quality, value, and service that today’s competitive marketplace demands. We are constantly updating our processes and equipment to maintain the state-of-the-art in CNC / Swiss machining parts making techniques and systems including swiss machining. The end result is high-quality CNC precision and Swiss machined parts at competitive prices. We understand that it is not just our reputation that is on the line, and we take that responsibility seriously.

We thank you for taking the time to visit, and we invite you to explore our web site. Please contact us for more information, or request a quotation. . If you would rather speak to someone in person regarding your CNC / Swiss machining requirements, please reach us at (86) 15112807161, Monday through Friday, 8:00 AM to 4:30 PM Central Time. You can also send us a email at

Leave A Reply