Dongguan Changxin Electronic Technology Co., Ltd.Guangdong Sheng, China
Xinxiang Tianrui Hydraulic Equipment Co., Ltd.Henan Sheng, China
Pujiang Jingzhan Crystal crafts Co.,Ltd.Zhejiang Sheng, China
Kunshan Dingerxing Machinery Equipment Co., Ltd.Jiangsu Sheng, China
Tianjin Weiwangda Technology Development Co., Ltd.Tianjin Shi, China
Harbin Tool PlantHeilongjiang Sheng, China
Optosys SA
Xiamen China Resources Gas Co. Ltd.
Jiangxi Xianghai Biological Technology Co., Ltd.
National Meteorological Center (Central Meteorological Observatory)
Crain Industries, Inc.Missouri, United States
Xinjiang Wanxuan Qiantiao Agricultural Products Co., Ltd.Xinjiang Uygur Zizhiqu, China