Wenzhou Jie Hi-Tech Co., Ltd.
Anhui Lanxun Electronic Technology Co., Ltd.
Fujian Hongfeng Nanotechnology Co., Ltd.
Wuhan Jinpai Cable Plastic Co. Ltd.
Guangdong Weichuang Wuyang Intelligent Equipment Co., Ltd.
Shaoxing Xiaowantong Stationery Co., Ltd.
Cabr Foundation Engineering Co. Ltd.
Cardo Entrance Solutions AB
Friendship International Engineering Consulting Co., Ltd.
Jingmen Heshuo Precision Machinery Co., Ltd.
Jiangmen Scamp Technology Co., Ltd.
Lenser Verwaltungs GmbH