we can fully supply main products as follows:
1.) Product types: DIN933; DIN931; DIN934; DIN125; DIN975; Etc.
2.) Fastener materials: Mild Steel and High Tensile. Grades; 4.6; 4.8; 6.8; 8.8; 10.9; 12.9
3.) Finish treatment: Self Color; Bright ZINC Plated; Hot – Dipped Galvanized.
Ascribed to our excellent quality control and competitive price, our products have won a good reputation in USA ,Canada ,UK .