Qingdao Dianshi Stationery Co., Ltd.
Guangdong Yiming Machinary Technology Co., Ltd.
Zhejiang Space-Time Energy Technology Co., Ltd.Zhejiang Sheng, China
Aluminal Oberflächentechnik GmbH & Co. KGGermany
Xinjiang Rongze Aluminum Foil Manufacturing Co., Ltd.
Suzhou Shuangrong Rubber & Plastic Co. Ltd.
Halla Heavy Industries Ltd.
Lectra Trading AG
Handipod Ltd.
Shenzhen Aocheng Landscape Engineering Design Co., Ltd.Guangdong Sheng, China
Henan Lvdi Purification Engineering Co., Ltd.Henan Sheng, China
Gefinex Gesellschaft für Innovative Extrusionsprodukte mbHGermany