Qinhuangdao Haizhi technology co.,LTD is located in the state level Technical Economic Development Area E.T.D.Z that enjoys good location and convenient transportation.Company has been adhering to user requirements as thecore, focus on foreign market ...

For torque transmission in propulsion and positioning units:Reliable, flexible permanently backlash-free shaft couplingSO IN SHORT ONE SHOULD USE THESE BELLOWS FOLLOWING CIRCUMSTANCES:Excellent misalignment capability (compensation of ...

Qinhuangdao Haizhi Science and Technology Co.,LTD is located in the state level Technical Economic Development Area E.T.D.Z that enjoys good location convenient transportation.Company has been adhering to user requirements as thecore, focus on foreign ...