Silicone Rubber Inflatable Seal. Custom Size & Shape: Available in Custom Size and various shapes like Round, Rectangular, Square, and Trapezoidal. Wide Material Options: Made from EPDM, NBR, VMQ, Silicone, and other rubber materials for specific needs. OEM/ODM Service: Supports OEM and ODM customized services including mold design and production. Fast Prototype Delivery: Prototype delivery within 3 to 7 days to meet urgent demands and save time. Multi-Industry Application: Suitable for Automotive, Machinery, Construction, Aviation, and Home Appliances. Certified Quality: Products certified with ROHS and ISO9001:2000 standards for quality assurance. One-Stop Service: Comprehensive service from mold making, production, assembly to packing and shipping.