
K&R Equipment, Inc.United States

Wangli Group Co. Ltd.

Tianjin Hainayuan Technology Co., Ltd.Tianjin Shi, China

Foshan Kehua Smart Sewing Equipment Co., Ltd.Guangdong Sheng, China

Qingdao Huaruifeng Machinery Co. Ltd.

Tianjin Research and Design Institute of Chemical Industry

Taizhou bakelite factoryJiangsu Sheng, China

Eun-hee Cho

Jiangsu Huafei Alloy Material Technology Co., Ltd.Jiangsu Sheng, China

Tamarkin Pharmaceutical Innovation Ltd

Southern Taiwan University of Science & Technology

Comtop Technology Co. Ltd.China