
High Quality Injection Plastic 20inch Water Filter Housing Mold. High Precision Mold Design: Designed with AutoCAD software and experienced designers for precision tooling. Durable Material Construction: Core and cavity made of 2738 Steel with hardness HRC34-38 for long life. Extended Mold Life: Capable of 1,000,000 injection cycles with proper maintenance. Flexible Customization: Offers full customization, minor customization, and customization from designs or samples. Comprehensive Quality Control: Includes professional in-house QC, 100% inspection, and ISO9001 quality assurance. Fast Response Service: Provides timely responses to inquiries, quotations, and technical communication. Certified Manufacturer: Leading plastic mold manufacturer in China with CE and ISO certifications. Complete Documentation: Includes mold core/cavity steel certificates and trial videos.