1.CNC turning parts
2.Custom-made;
3.Various material available;
4.samples are available
5.small order accepted

1. Material Available: Copper, Brass, Aluminum, Stainless Steel, Steel alloy, etc.

2.A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length.

3.The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.

4. Specification: OEM, according to customers' drawing or sample.

5. Precision: +/-0.01mm

6. Processing: turning, milling, drilling etc.

7. Equipment: CNC lathe, automatic lathe, hand lathe, thread rolling machine, tapping drilling machine etc.

8. Surface Treatment: Plating, anodizing, black oxide etc.

9. QC

   1) Technicians self-check in production

   2) Engineer spot check in production

   3) QC inspects after mass production finished

   4) International sales who were trained the technical know-how spot check before shipping.

If you have any question or request, you can contact us by mail, or you can call us at:

Tel: 86-757-26385090

Fax: 86-757-26385768

TM: changzedianqi