WPC louvre mould https://www.holymould.com/WPC-louvre-mould.html 1. High quality 3cr17 stainless steel material or Din1.2316 germany steel for pvc extrusion mould. 2. Components:Die head + calibrator + water tank,length as your required 3. Use an overall flowing path core support structure technology for mould production 4. Use 2nd generation removable locating pin devices; 5. Inside channel all did mirron polishing 6, Easy to assemble and disassemble. 7. Lead time : 35 work days 8. we accept flexible payment terms 9. we offer sample / product production for your moulds if you need urgent for sampling showcase