
Institute of National Colleges of Technology, Japan

Wuhan Xiugu Technology Co., Ltd.Hubei Sheng, China

Shanghai Langyi Functional Materials Co. Ltd.Shanghai Shi, China

Shenzhen Greike Machinery Co., Ltd.Guangdong Sheng, China

Pangang Group Chongqing Vanadium and Titanium Technology Co., Ltd.

Tianjin Outshine Valve Co., Ltd.

Changzhou Wugun Bearing Co. Ltd.Jiangsu Sheng, China

Foshan Midea Qinghu Water Purifiying Equipment Co. Ltd.

Lumising Special Glass Technology Co., Ltd.Jiangsu Sheng, China

Straetmans High TAC GmbH

AEROSPACE HUASHENGYUAN ELECTRICAL (SUZHOU) CO.,LTD.Jiangsu Sheng, China

Nantong Comens New Materials Co. Ltd.Jiangsu Sheng, China