pond air pump diaphragm
GENERAL SEALTECH is located in Hangzhou City and is a physical enterprise that integrates research and development, production, and sales. Our company specializes in producing LPG CNG Diaphragm,Turbo Actuator Waste-gate Diaphragms,Diaphragm Valve pump Diaphragms,Teflon / PTFE Diaphragm,Rubber diaphragms,Solenoid Pulse Valve Diaphragms and other products. Our company accepts various customized products and has a comprehensive ability […]