300mm Wafer Handling PC Plastic Injection Mold Semiconductor Wafer Carrier & Tray Mold. One-Stop Solution: Comprehensive service from design, prototyping, mold making, injection molding to assembly. Lifetime Warranty: Lifetime sales-after service and quality warranty for all injection molds. Fast RFQ Response: 24-48 hours response time for any Request for Quotation. High Shot Count Warranty: 100K shots for 40HRC steel and 1000K shots for 45HRC steel guaranteed. Customized Coating: Chemical oxidation and oiled treatment available for customized coating. Strict Quality Control: 100% size check before shipment with material certification and dimension reports. OEM/ODM Services: Full OEM and ODM services available with professional engineering team support. Fast Sample Delivery: DHL/FedEx express samples delivered worldwide in 4-7 days.