Gongyi Chenghui Pipeline Equipment Co., Ltd.

Gongyi ChengHui Pipeline Equipment Co.,Ltd is an international and professional manufacture and supplier, which product and sale of rubber expansion joint, metal expansion joint and dismantling joint. Hot sale products are corrugated expansion joint, expansion bellow, expansion joint,stainless steel expansion joint, stainless bellows, bellows compensator, rubber flexible joint, rubber joint etc.. Chenghui products are widely used in piping systems, chemical industry, building, water supply, water drainage, oil, heavy industries, frozen, health, plumbing, fire control, power and other basic engineering.