investment casting Brass Black Oxide surface OEM,ODM,Custom Tolerance 0.01mm

Sinoway was established in 2011. We are a professional metal parts manufacturer in China, especially suitable for mass production needs. From raw materials, manufacturing processes to product finishing, you can trust us to meet complete production requirements. The products we have produced include deep drawing parts,laser cutting parts,metal stamping parts,lost foam casting parts,mechanical machining parts,powder metallurgy parts,drop forging parts,press bending parts,sand casting parts,shell mold casting parts, etc. Our customers come from industries such as kinds of machinery,furniture fabrication,electrical appliances,construction fields,industrial equipment,heavy equipment,automotive fabrication, etc.

Our mission is to provide customers with the best manufacturing solutions in the shortest time to meet requirements of any complexity. We hope to serve every customer with our professional technology and senior product experience. The company is equipped with a variety of high-quality machinery, including tapping machines,grinders,automatic lathes,welding machines,drilling machines,high-speed CNC lathes and other auxiliary production equipment. The services we provide are sheet metal manufacturing,metal casting,drop forging,powder metallurgy,CNC machining,welding,surface finishing. We sincerely hope to cooperate with you in the near future!

 The following table information is reference data about investment casting Brass Black Oxide surface OEM,ODM,Custom Tolerance 0.01mm:

 Please note: The above table data is for reference only. For specific information, please contact us.

For investment casting Brass Black Oxide surface OEM,ODM,Custom Tolerance 0.01mm, our quality management policy includes the following aspects:
Inspection of raw material procurement and the quality;
Prototypes & Pre-Production quality inspection;
Pre-production sample quality inspection;
Sampling inspection during the production process;
Quality inspection after mass production;
Packaging and transportation inspection;
All tests must have traceable inspection reports on file.

How To Work With Us?
Phase 1
Send us the design or manufacturing drawings for evaluation. Both 2D and 3D files are acceptable.
Phase 2
Discuss the metal parts’ manufacturability and interchangeability to fix the final design.
Phase 3
Make the quote, confirm the order, and start tooling, modeling, and mass production.
Phase 4
Inspect the cargoes, package up, and arrange the delivery to you.

This is our factory

Booth at the exhibition

Some of our products

This is our workshop