Welcome to Qihai Rubber LLC

Small sponge rubber balls can increase heat-exchange coefficient and save money for power plants, food industry, and other industry which need to clean the inner side of condenser tube and the ultra-filtration membrane module.


We focus on the sponge balls for 10 years. Our customers keep growing because our products high quality and good price. 

 New Products

Plastic granule balls
are formed with plastic granule on the surface. 
They can clean some blind corners in the tube and some difficult deposit on the inner side of tube.
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