Rugao Kaikai Telecommunication Equipment Co. Ltd.
Sanei Chemical Co. Ltd.
Shanxi Shangfeng Wind Suppression Wall Technology Co., Ltd.Shanxi Sheng, China
Panjin Yudi Technology Industrial Co., Ltd.Liaoning Sheng, China
Pechiney Emballage Alimentaire
Gunson Ltd.
Suzhou Yuancheng Technology Co., Ltd.Jiangsu Sheng, China
Beijing Hanwang Zhitong Technology Co. Ltd.
Guangzhou Haige Intelligent Manufacturing Information Technology Co., Ltd.
Beacon Bingo Ltd.Buckinghamshire, United Kingdom
Cyanamid GmbHGermany
Zhejiang Sitange Sports Huju Technology Co.,Ltd.Zhejiang Sheng, China