CNC Machinery part

Product Material & Surface Treatment

We work with a wide range of materials and offer various surface finishes to meet functional and aesthetic requirements.

Product Materials:

--Metals: Aluminum, Stainless Steel (303, 304, 316, etc.), Carbon Steel, Brass, Copper, Bronze, Titanium, Alloy Steel.

--Plastics: POM (Delrin), Nylon (PA), PTFE (Teflon), PC (Polycarbonate), PEEK, ABS.

Surface Treatments:

--Plating: Zinc Plating, Nickel Plating, Chrome Plating.

--Anodizing: Clear Anodizing, Color Anodizing (Hard Anodizing available for aluminum).

--Chemical Films: Passivation (for stainless steel), Chromate Conversion Coating (for aluminum).

--Painting & Powder Coating.

--Polishing & Sandblasting.

Quality Standards & Inspection

At Compass, quality is built into every step of our manufacturing process, we maintain the same strict standards for both prototype and production runs, our quality system evolves with advancing technologies and customer requirements, our general quality standards are as follows:

--First Article Inspection (FAI) following AS9102/PPAP requirements

--Dimensional Verification using CMM, optical comparators, and precision gauges

--Material Certification with full traceability

--Surface Quality Checks under controlled lighting conditions

--Functional Testing for assembly and performance validation

--Final Audit before shipment with complete documentation

Why Choose Qingdao Compass Hardware?

1.Precision Engineering: We are experts in holding tight tolerances and achieving superior surface finishes.

2.Advanced Technology: Continuous investment in modern CNC equipment ensures we deliver cutting-edge manufacturing solutions.

3.Competitive Pricing: Our efficient processes and strategic location in Qingdao allow us to offer excellent value.

4.Reliable Partnership: We work closely with clients from design-for-manufacturability (DFM) advice to on-time delivery, ensuring a seamless experience.

5.Global Export Experience: We are experienced in managing international supply chains and exporting products worldwide