
Changshu Nexu Biomaterials Technology Co., Ltd.Jiangsu Sheng, China

Jiangsu Sanjili Chemical Co., Ltd.

Zhengzhou Longhua Mechanical and Electrical Engineering Co., Ltd.Henan Sheng, China

Surfachem Group Ltd.

Suzhou Keleixin Electronic Technology Co., Ltd.Jiangsu Sheng, China

Shenzhen Mannster Technology Co Ltd.Guangdong Sheng, China

Dongguan Keluohemu Electronic Material Technology Co Ltd.Guangdong Sheng, China

Inventive TechnologyTokyo-to, Japan

Laian Kelaixing Industry Co. Ltd.

China Railway Tunnel Group Sanchu Co. Ltd.

Knauf Miret SLSpain

Zhejiang Huanhong Municipal Construction Co., Ltd.Zhejiang Sheng, China