precision machined components,custom machining




Fast delivery for CNC machined parts.

Runsom Precision is able to ship machined parts in 48 hours after receiving your order. With our advanced machining equipment, stream-lined machining process, and well supported supply chain in China, Runsom Precision delivers precision machined components on time and to spec!



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Precision is the core of our company philosophy.

The precision of machined components that Runsom Precision achieves:
center distance—0.01mm.







Multiple Machining reduces expenses incurred and significantly shortens the setup time.

Runsom Precision orchestrates different kinds of machines to produce complex components that require different machining processes. Such as: 4-axis machining, 5-axis machining, CNC turning, CNC milling, Swiss turning, CNC milling-turning, grinding, wire cutting, EDM, deep hole drilling, etc.


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Quality is our life.

Every step of our machining process is based on ISO 9001:2000, all machining procedures are verfied and monitered, all finished components will be inspected to specs. Our aim is to deliver defect-free products to our customers - and on time!



custom machining,CNC Machined Parts,China Machining Parts




Custom Machining available  to make sure that your components meets all specific requirements for your projects.

From 1 piece ("one-offs") to complete series of professionally customized components, Runsom provides you a one-stop service from mechanical part design, machining, finishing, assembly to delivery.