Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Faks: ortiqcha 86-371-60953359

Mob: plus 8619339900201

Email:specialmetal@htpipe.com

Qo'shish: 7-qavat, 4-bino, Jinyin zamonaviy shahri, Zhengzhou shahri, Henan viloyati, Xitoy

ispancha:https://ww.htpipe.es/