Product Name: Track Bolts
1. This kind of bolts are used for railroad.
2. We are able to manufacture the bolts perfectly according to railway standards: TB, UIC, AREA, etc.
3. Grade: 4.6, 5.6, 8.8, 12.9. We own advanced equipments for producing and testing to guaratee the qulity of products.
4. Surface treatment: Nuture, black, pot galvanizing, cold galvanizing, oil, parkerising and so on.
5. We can manufacture products basing on customers'drawings.