
Eikura Tsushin KK

Jiangsu Zhenqing New Material Technology Co., Ltd.

Wuhu Boda Machinery Manufacture Co. Ltd.

Hunan Jianzhi Curtain Wall Installation Design Co., Ltd.

Zhejiang Jiangneng Environmental Protection Technolongy Co.,Ltd.Zhejiang Sheng, China

Shenzhen Zhihan Equipment Technology Co., Ltd.Guangdong Sheng, China

Dongguan Luolian Electronic Technology Co., Ltd.Guangdong Sheng, China

Xi'an Bozhi Teaching Research Institute

Ryoden Elevator Co., Ltd.Zhejiang Sheng, China

Shanghai Zhangxue Education Technology Co., Ltd.Shanghai Shi, China

Tianjin Ruidesaien Water Industry Co., Ltd.Tianjin Shi, China

Beijing Aerospace Zhongxin Technology Co., Ltd.Beijing Shi, China