Countersunk Cup Washer M3*11*2.5 M4*13*2.5 M5*15*3 M6*17*3.5

1. Offer free samples.

2. Welcome OEM/ODM.

3. Provide proper suggestions or solutions.

4. At least 72 hours salt spray test.

5. Offer multiple secondary operations such as reaming, drilling, heat treating, plating, painting etc.

6. Assembly well by welding, installation, paste stickers and customized package.

Established in 1998,Nanpi XinchengWeiye Hardware Production Company has been working in sheet metal fabrication for 22 years. As a professional manufacturer of stamping parts and an OEM of hardware products, we could meet different clients requests and develop new products with professional R&D team and front-line skillful workers who have dozens of year s working experience. Meanwhile, most of credit must go to advanced production-line and equipments, including CNC lathe, CNC shearing machine, injection molding machine, etc.As accessories products, the main stamping parts we supply are for auto industry, electric power industry, furniture industry and metal case & shell industry.etc. Adhere to Quality and reputation comes first, we strictly control the quality with good service and competitively price. All the efforts we made are to make sure you will have satisfied products. You are welcome to visit our factory and office. Looking for an ideal supplier? Please Contact us!