Fuzhou Yibang Plastic Co. Ltd.
Jiangsu Daqian Tiger Emperor Group Co., Ltd.
Mingda Plastic Technology (Suzhou) Co., Ltd.
EDS Co. Ltd.
Guangdong Knowledge City Operation Service Co., Ltd.
Lanzhou Lanya Petrochemical Equipment & Engineering Co.,Gansu Sheng, China
Anhui Longyuan Forming Technology Co., Ltd.
Shenzhen Maichi Security Technology Co., Ltd.
Valence Bonding Technology (Shanghai) Co., Ltd.
Dallaire Industries Ltd
Zhejiang Tianlan Environmental Protection Technology Co., Ltd.
Magister Confort SA