威海金鼎机械制造股份有限公司
Exhibit Profile：
Our main products are 6 vareties with more than 120 specifications including super high pressure stop valves,needle valves,check valves,acble penetrator,back pressure valves and air valves.
Our main products are 6 vareties with more than 120 specifications including super high pressure stop valves,needle valves,check valves,acble penetrator,back pressure valves and air valves.
Website：whjinding.cn/