Lub tuam txhab: Shenzhen Bei Te Purification Technology Co., Ltd.

Chaw nyob: Tsev 2nd, Jue Yuan Industrial Estate, Li Gang Road South, Sha Jing Town, Bao-an District, Shenzhen, Suav.

Xov tooj: +86 18924648952

Sau koj cov lus ntawm no thiab xa tuaj rau peb