Custom Low Carbon Alloy 316l stainless 3d printing service cnc machining for machinery engine parts with Blackening Treatment

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Product Overview



CNC Turning, CNC Milling, Grinding, Wire Cutting, WEDM-LS, WEDM-HS, Deep-Hole Drilling, Welding, Sheet Metal Processing, Laser Engraving, Assembly, etc.

Aluminum: 2000 Series, 6000 Series, 7075, 5052, etc.
Steel: Stainless Steel, Carbon Alloy, Alloy steel, High Speed Steel, ect.
Brass: Brass, Bronze, Copper
Titanium Alloy: Grade F1-F5
Plastic: POM/Nylon/PE/PEEK/Teflon/U-PE/etc.
Surface Treatment
Anodic Oxidation, Hard Anodizing, Nickel Plating, Hard Chromium Plating, Zinc Plating, Gold Plating, Silver Plating, TiN, DLC, Brushed, Mirror Polishing, Sandblasting, Painting, Powder Coating, etc.
Heat Treatment
Hardening and Tempering, Quenching, Plasma Nitriding
Surface Roughness
Min Ra0.4~3.2um
Drawing Accepted
Lead time
1 Week Fastest, 2-4 Weeks for Bulk Production.

1. Are you a manufacturer or a trading company?
We are a factory located in Dongguan city, welcome to visit our company.

2. How soon can I get reply after sending inquiry?
All inquiries will be replied within two hours except sleeping time in China.

3. How soon can I get sample?
Generally sample can be sent out in 7-10 days after drawing confirmed by both side.

4. Will my drawings be divulged if you benefit?
No, we pay much attention to protect our customers'privacy of drawings, signing NDA is also accepted if need.

5. Can I get a quote without drawings?
Sure, we appreciate to receive your samples, pictures or drafts with detailed dimensions for accurate quotation.

6. How about the lead time?
Generally, 1-2 weeks for samples, 3-4 weeks for mass production.

7. How do you control the quality?
1) Material inspection--Check the material surface and roughly dimension.
2) Production first inspection--To ensure the critical dimension in mass production.
3) Sampling inspection--Check the quality before sending to the warehouse.
4) Pre-shipment inspection--100% inspected by QC before shipment.

8. What will you do if we receive poor quality parts?
Please kindly send us the pictures, our engineers will find the solutions and remake new products for you asap.

0.0239 s.