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| Tel: |
0086-22-23790287
0086-22-23790212 |
| Fax: |
0086-22-23790387 |
| Email: |
lxm@tjpyco.com Jessica@tjpyco.com |
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The products our company mainly manufactures and exports
The products our company mainly manufactures and exports: non-standard metal stamping parts according to the samples and drawings of customers, high-tensile washers F436/6916. According to the demand of DIN522, the general washers we mainly produce are BS3410/4320, NF E25-513, AS1252-1973, ASTM/IFI and various screws and fasteners.
The materials used are: mild steel, carbon steel, alloy steel, stainless steel and copper.
Surface treatment: plain, zinc plated (blue zinc plated, and yellow zinc plated), nickel plated, phosphating, black oxidation, zinc mechanically deposited, and hot-dip galvanised etc.
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