Which companies belong to Yunnan Tin Industry Group?

Yunnan Gan Yuan Guangneng Industry Co., Ltd. Yunxi Construction Group Co., Ltd.

Yunxi lvzhounong industry & trade co., ltd. Yunxi materials storage and transportation company

Yunxi Research and Design Institute Gejiu Shengbihe Industrial Co., Ltd.

Gejiu Xi Du industry corporation Gejiu nonferrous metallurgy Co., Ltd.

Guizhou boye co., ltd. Honghe arsenic industry co., ltd

Kunming Yunxi Hotel, Kunming Institute of Precious Metals

Yunnan Tin Industry Co., Ltd. Yunnan Tin Industry Group (Holding) Co., Ltd.

Yunnan tin industry group co., ltd. Yunnan tin industry development co., ltd

Yunxi Chenzhou Mining and Metallurgical Development Co., Ltd. Yunxi Guangyuan Industry Co., Ltd.

Yunxi machinofacture co., ltd. Yunxi group water supply co., ltd

Yunxi group lianghe mining company Yunxi group hot spicy dip mining co., ltd

Yunxi group talents training center Yunxi group financing guarantee co., ltd

Yunxi group zinc industry co., ltd. Yunxi group Xinjian mining co., ltd

Yunxi Group Yuanjiang Nickel Industry Co., Ltd.