
Xi'an Lanshen Environmental Protection Technology Co., Ltd.Shaanxi Sheng, China

Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences

Effegi S.R.L.Perugia, Italy

Tianjin Qicai Waterproof Material Engineering Co., Ltd.Tianjin Shi, China

Liaoning Mingyang Pipe Industry Co., Ltd.Liaoning Sheng, China

Kyooh Precision Industry Co., Ltd.China

RichardsonUnited States

Suzhou Sanyu Mould Co., Ltd.Jiangsu Sheng, China

Noroo Hualun Advanced Materials Co. Ltd.Jiangsu Sheng, China

Jiangsu Shangchi Group Co. Ltd.

Guangzhou Tianyi Construction Engineering Co., Ltd.Guangdong Sheng, China

ItecaUzbekistan