
BP SRLTURIN, Italy

MBI Group BVNoord-Brabant, Netherlands

Jiande Shuangchao Calcium Co., Ltd.

Toshiba Electronic Engineering Corp.

Daiwa Chemical Industries Co., Ltd.

Beijing Geo-Vision Technology Co. Ltd.Beijing Shi, China

Xue Kun GaoChina

Beijing Thermal Engineering Design Co., Ltd.Beijing Shi, China

Feixi Samsung Glass Co., Ltd.Anhui Sheng, China

Graf Plastics GmbHGermany

ReneSola Zhejiang Ltd.

Xiangzhou County Institute of Science and Technology Information