Company Brief Introduction We are dedicated to professionally research and produce new style water auto lock plastic float valves and other new style water cooling system, To solve the traditional float valve problem on seal features, large structure, and short life time and high cost etc we invented new generation of float valve KY series plastic valves. To this invention we have applied several patents protection in China Patent Protection Bureau. Our product model is from DN15 to DN65 suitable for any water container or tank to control the water position. Now it s widely used in stainless water tank, civil water tower, water cooling machine air cooling machine and other water supply equipments. Welcome friends from home or abroad to initiate our business relationship.