
Shenzhen Jinghao Optoelectronic Technology Co.,LtdGuangdong Sheng, China

JIANGSU YADA TOOLS CO.,LTD.Jiangsu Sheng, China

Fujian Lijia Electric Co., Ltd.Fujian Sheng, China

Dongyang Hongsong Machinery Technology Co., Ltd.Zhejiang Sheng, China

Xinyu Ganfeng Electronics Co., Ltd.

Jinhua Yangdong Metal Products Co., Ltd.Zhejiang Sheng, China

Suzhou Kailian Industrial Co., Ltd.

Yoshiyuki Shimizu

Wuhan Iron & Steel Group Echeng Iron & Steel Co., Ltd.

Zhuji Xinghua Machinery Co., Ltd.Zhejiang Sheng, China

Hangzhou Lingtong Electronics Co., Ltd.Zhejiang Sheng, China

Weifang Yuxing Machinery Co.,Ltd.Shandong Sheng, China