Tempat asal
Zhejiang, China
Bahan tabung
Stainelss baja, baja
Tabung permukaan pengobatan
Dilapisi karet, PU coated
Bahan poros
Baja tahan karat, baja
Steel pengobatan permukaan
Seng berlapis karet dilapisi chrome
Bearing
Presisi bearing NSK, SKF
Bahan bantalan
Bantalan baja, stainless steel