
Beijing Design Institute of China Petrochemical CorporationBeijing Shi, China

Shanghai Lvfu Technology Co., Ltd.Shanghai Shi, China

Wuxi Sp Steel Tube Manufacturing Co. Ltd.Jiangsu Sheng, China

Guangzhou Tianxi Biotechnology Co., Ltd.Guangdong Sheng, China

Harbin Great Eastern Cigarette Material Technology Development Co., Ltd.Heilongjiang Sheng, China

Tianjin Mingxing Paper Industry Co.,Ltd.Tianjin Shi, China

Yangzhou Xinle New Material Co., Ltd.Jiangsu Sheng, China

Rogers-INOAC Corp.Aichi-ken, Japan

Shenzhen Stech Electronic Technology Development Co., Ltd.Guangdong Sheng, China

Hebei Boguang Environmental Protection Equipment Manufacturing Co., Ltd.Hebei Sheng, China

Jiangsu COSCO Fire Equipment Co., Ltd.Jiangsu Sheng, China

Suzhou Jinsigang Intelligent Technology Co., Ltd.Jiangsu Sheng, China