We are the manufacturers inJiangsu province Wui city We are professional supplier on all kind ofZinc plate carbon steel wood thread flange bolt, flange screw & hex flang but & hex bolt& flange bolt, flange nut, flange screw. Flange nut, flange anchor, flange washer 

1. Surface treatment: Plain, galvanized, black, hot DIP galvanized, dacromet, nickle, etc. 

2. Excellent quality control system for fine dimensional accuracy. 

3. Various materials are available as per your request

4. Conform to international standard. 

5. We had got certificate of ISO9001: 2008, SGS & RoHS. 

6. Prompt delivery. 

7. Various sizes are available. 

8. Material: Stainless steel A2 or A4, carbon steel 4.8, 8.8, 12.9, mild steel, brass, etc. 

9. Packing style: General export packing poly bags and cartons, or according to your requirement. 

10. Can be made with different standards such as ISO, DIN, AS/NZS, GB, ANSI, BS and special standard. 

11. Good customer service

12. OEM is available

And if you build up the long cooperation relationship with us, we can also give you some discount and provide the free sample. Looking forward your inquiry.