| Products | Bolt,screw,nut,washer,pin,rivet and others non-standard fastener |
| Size | Standard;Non-standard according to drawing or samples |
| Machines | Auto pressing machines, automatic heading machine, cold header high-precision surface grinder machine, involantary grinder machines,Digital Micro Vickers Hardness tester, Electrolytic metrical thickness gauge, Vision Measuring Machine,Fischer Scope X-ray Thickness Gauge and others |
| Material | 1)Stainless Steel;2)Steel;3)Brass;4)Bronze;5)Iron;6)Aluminum;7)Carbon steel;8)Alloy steel;Others |
| Surface Finishing | Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Chromate, Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H.D.G.) , others. |
| Heat Treatment | Tempering,Hardening,Spheroidizing,Stress Relieving. |
| Standard | DIN,JIS,ANSI,BSW, ISO |
| Sample | Free samples accepted |
| Lead time | 10-15 working days as usual,It will based on the detailed order quantity. |
| Warranty | We confirm our goods will satisfy your request of 100% |
| After sales service | We will follow up goods for every customer and help solve problem after sales. |
Complaint
