Product name:mould(plastic guide blade mold) material:45#, 50#, P20, H13, 718,SKD61 etc Item ... manufacture, Injection molding, Plastic mould Product name:mould(plastic guide blade mold)material:45#, 50#, P20, H13, 718,SKD61 etcItem NO ... good relationshop with you!If you have any question,pls contact with me when you are free.Thank you!