Leybold GmbHNordrhein-Westfalen, Germany
Guangzhou Famous Household Products Co., Ltd.Guangdong Sheng, China
Chengdu Fudun Door Industry Co., Ltd.Sichuan Sheng, China
PDOC Pte Ltd.
X-Mine, Inc.
Jiangsu Tangchen Machinery Equipment Manufacturing Co. Ltd.Jiangsu Sheng, China
MMI IPCO LLC
Koyo Kagaku Kogyo KK
Japan Ship Technology Research Association
JAPAN COM CO LTDJapan
Nanjing Rongfei Technology Co., Ltd.
HBT Holland Biotechnology BVNetherlands