SINOMA-EC International Engineering Company

SINOMA-EC Energy Resources & Environmental Protection Branch

CNBM New Material Equipment & Technology Ltd.

SINOMA-EC International Investment Co.,Ltd.

Wuhan Building Material Industry Design & Research Institute Co.,Ltd.

Nantong Wanda Boiler Co.,Ltd.

Sinoma (Beijing) Geothermal Energy Technology Ltd.

CNBM (Beijing) Building Energy Conservation Technology Ltd. 

Sinoma Energy Conservation(Wuhan) Co.,Ltd

Sinoma (Yichang) Energy Conservation New Material Co.,Ltd

SINOMA-EC Design Institute

Director of Information Technology Department Research Institute  SINOMA-EC 

Sinoma （Chengdu）Energy Environmental Protection Engineering Co.,Ltd.

Sinoma Industrial Energy Storage Technology (Tianjin) Co., Ltd