... as Board, Metal, Plastic, Film, Foil, Leather, Textile, Rubber industry. Saw blades material:9CrSi/Cr12MoV/W6Mo5Cr4V2/W18Cr4V and etc. Certification we've ... frequncy,Hot press,Cold press 3) Base Body Materail: 9CrSi,Steel,or others 4) Your Quantity; 5) Your diagram;6) any ...