Hanvit Industrial Co. Ltd.
Blue Blood Biotech Corp.
Zhejiang Kaikai Electric Co., Ltd.
Wuhu Dinghan Rail Transit Equipment Co., Ltd.
Guangzhou Hongqi Optical Instrument Technology Co., Ltd.
Foshan Xinlicheng Electromechanical Equipment Co., Ltd.
Shenzhen Aipusin Electronics Co., Ltd.
Henan Zhongwei Electronic Technology Co., Ltd.
Goodpack IBC (Singapore) Pte Ltd.
Shanghai BASF Polyurethane Co., Ltd.
Xi'An Yuanda Detian Pharmaceutical Co Ltd
Suzhou Su Ming Automation Equipment Co., Ltd.