Chongqing Membrane Composite Materials Co., Ltd.Chongqing Shi, China
Shanghai Zhenxin Chemical Technology Co., Ltd.Shanghai Shi, China
Alotech, Inc.United States
SUZHOU ANTAI AIR TECH CO.,LTD.Jiangsu Sheng, China
Genliduo Bio-tech Corp. Ltd.Hebei Sheng, China
Guizhou Foster Abrasives Co., Ltd.
ADVANCED QUARTZ MATERIAL(NINGXIA) CO.,LTDNingxia Huizi Zizhiqu, China
Baile (Hangzhou) Building Materials Co., Ltd.
Fujian Weierte Spinning Technology Co., Ltd.Fujian Sheng, China
Guangzhou Ubetter Technology Co., Ltd.Guangdong Sheng, China
Huangshi Ruizhi Machinery Automation Co., Ltd.
Zhejiang Xinxing Tools Co., Ltd.