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About us

1993

Xuzhou Special Gas Plant

2000

Jiangsu Huazhong Gas CO., LTD.

2011

Xuzhou Baowei Environmental Protection Technology Co., LTD.

2018

Anhui Huazhong Semiconductor Co., LTD.

Inner Mongolia Luji Logistics Co. LTD.

2021

Shandong Huazhong Gas Co. LTD.

Jiangsu Huayan New Material Research Institute Co. LTD.

2022

Qinghai Huazhong Gas Co., LTD.