Zhejiang Hengji Yongxin New Materials Co., Ltd.Zhejiang Sheng, China
Wuhan Bystar Technology Co.,LtdHubei Sheng, China
Nantong Tianhe Resin Co., Ltd.
Yichang Tianyou Huamu Technology Co., Ltd.
Anhui Zhongba New Material Technology Co., Ltd.Anhui Sheng, China
Xinchang Xingwang Bearing Co., Ltd.Zhejiang Sheng, China
Wuxi Yazuo Zaixian Technology Co., Ltd.Jiangsu Sheng, China
Wuxi Langxian Lightweight Technology Co., Ltd.Jiangsu Sheng, China
Hunan Zhongyishun Electronic Technology Co., Ltd.
Sang-gi LeeSouth Korea
Suzhou Ruisheng New Material Technology Co., Ltd.Jiangsu Sheng, China
Zibo Mining Group Co. Ltd Daizhuang Coal Mine