Ailu Precision Machinery (Jiangsu) Co., Ltd.
Sichuan Henry De New Building Materials Co., Ltd.
Chuo Sangyo Co. Ltd.Japan
Gat Co. Ltd.
Anji Yike Decoration Material Technology Co., Ltd.Zhejiang Sheng, China
Tianjin Zhuoda Pipeline Machinery Manufacturing Co.,Ltd.Tianjin Shi, China
JIAXING ZHONGXIANG HOUSEWARE CO.,LTD.
Ningxia Wanxiangyuan Biological Technology Co., Ltd.
Zhengzhou Silande New Material Technology Co., Ltd.Henan Sheng, China
Graficarton SA
Jiangsu Anruisen Electronic Materials Co., Ltd.
Henan Huanyu Glass Tech Corp.