N Jinan Shandong 0, N

With years of affluent industry expertise and experience, Qingdao New Power Alloy Industry Co. Ltdundefined Private Limited takes pride in providing an extensive range of Radiant Tubing along with hig...

NO.1, Tongda Road, Pingdu Hi-Tech Park  Qingdao, Shandong

Qingdao NPA Industry Co. Ltd. is engaged in production of high temperature alloy centrifugal casting tube and precision casting parts. We mainly produce cracking furnace tube and reforming furnace tub...