
Yongfa Electronics (Huizhou) Co., Ltd.Guangdong Sheng, China

Guangdong Jiandian Technology Development Co., Ltd.

Suzhou Cozy House Equipment Co., Ltd.

Wuhan Meihao Green Building Technology Co., Ltd.

ITEC Systems

KST Technologies Co., Ltd.

Shinano Co. Ltd.

Jiangyin Jinghong Electrician Materials Co.,Ltd.Jiangsu Sheng, China

Fujian Hepu New Materials Co., Ltd.Fujian Sheng, China

Woodkings GmbH

Applied Devices Corp.

Tianjin Youpengyongyue Industrial&Trade Co. Ltd.Tianjin Shi, China