Nanjing Techo Technology Co., Ltd.
Winthrop Atkins Co.
Vamag SRL
Tianjin Li'an Jilong Door and Window Co., Ltd.
Zhuhai Xishanju Digital Technology Co., Ltd.
Shandong Atlas Intelligent Technology Co., Ltd.
Changchun Huf Automotive Lock Co. Ltd.
Atomic Energy of Canada Ltd.Zhejiang Sheng, China
Garbe, Lahmeyer & Co. AG
Shenzhen Shener Technology Corp. Ltd.Guangdong, China
Suzhou Changfeng Automation Technology Co., Ltd.
Guangdong Guangte Electric Co., Ltd.