Custom Transparent Oxygen Resuscitator Ventilation Bag LSR Liquid Silicone Rubber Mould. High-Quality Steel Material: Mold constructed from high-quality steel ensuring stability, durability, and tensile strength. LSR Injection Molding Process: Utilizes liquid silicone rubber for clean, automated production with high precision. Extended Mold Life: Capable of 500,000 to 1,000,000 injection cycles for long-term durability. Customization Available: Offers customized mold solutions based on 2D/3D drawings and samples. Comprehensive Warranty: Includes a 1-year warranty period for all manufactured molds. Environmental Certifications: Certified compliant with RoHS and REACH safety standards. Professional After-Sales Support: Provides evaluation and solutions for any questions regarding the product.