Pedros SL
CRS Holdings, Inc.
Kun Teng Industrial Co., Ltd.
Tungfang Design Institute
C.M. Surface Treatment SpA
Suzhou Kunyu Packaging Products Co., Ltd.
Nishikawa Co., Ltd.Hokkaido, Japan
Weltec BV
Shenzhen Stone Intelligent Control Systems Co., Ltd.
Ozones Korea
SA RICHIER
Ningbo Yuexiang Machinery Manufacturing Co., Ltd.