1. POM material for part.
2. 300 holes is required in the core
3. 718H mould steel
4. 1,000,000 shots life is guaranteed
5. Lead time: 35days first trial, 60 days delivery
6. We can provide different kinds material mould. Please sent 3d or 2d drawing to us for best quotation or send my address(robbie2004 at 126*com)