Shanghai Univer Technologies Co., Ltd

Shen ZHEN AEROFASTENERS Mfg. Co., Ltd.

Hangzhou Iecho Technology Co., Ltd

Zhong Xi (Jiangsu) Import & Export Trading Co.Ltd

ECO GREEN ENERGY LIMITED

Guangzhou Huajing machine Manufacture Co.,Ltd

CIMC ENRIC HOLDINGS LTD

SHENZHEN TONGFANG ELECTRONIC NEW MATERIAL CO., LTD

Denair energy saving technology (Shanghai) Co., Ltd

Keshun Waterproof Technology Co., Ltd