The advantage of machining parts

C & A Industrial Component Ltd. is specialized in customized metal parts and component in China for more than 10 years.

Machining is one of the main manufacturing process. Machining is the gold standard for achieving tight tolerances, which is the maximum permissible deviation in a part's dimension.

Tight Tolerances: Modern CNC machines can consistently hold tolerances down to +/- 0.004 inches

Critical Fit & Function: This level of accuracy ensures that mating parts fit together perfectly (e.g., in complex assemblies, engine components, or aerospace systems), reducing friction, wear, and the risk of catastrophic failure.

High Repeatability: Once the computer program is set, the CNC machine can replicate the exact same part thousands of times with minimal or no variation, which is essential for consistent quality in mass production.