Qinhuangdao North Metal Hose Co., Ltd.

Qinhuangdao North Metal Hose Co., Ltd. Qinhuangdao North Metal-hose Co., Ltd. Is located in the beautiful seashore city --Qinhuangdao. It is a new high-tech enterprise, mainly engaged in research, development and producing of the metal bellows, expansion joint, non-metal expansion joint, telescopic expansion joint, spherical expansion joint, Teflon expansion joint, metal hose, rubber hose, tuyere stock equipment, various kinds of ... [ Click for details ]