Beijing Precil Instrument Co., Ltd.
Allegheny Paper Shredders Corp.Pennsylvania, United States
Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd.
Tianjin Hehong Wire Co., Ltd.
Woojin Plastic Co., Ltd.
Fuzhou Yexia Plastic & Leather Co. Ltd.
Wuhu Meiao Machinery Technology Co., Ltd.Anhui Sheng, China
Coffee Nation Ltd.
Jiangsu Mumeng Intelligent Technology Co., Ltd.Jiangsu Sheng, China
SHANGHAI GOTEK CATALYST CO., LTD.
Zhejiang Xinxing Technology Co., Ltd.
Shenzhen Ruai E-Commerce Co., Ltd.Guangdong Sheng, China