university of applied science   Applied Industrial Tech. Ltd.   Foshan Dechenghezhong Chemistry co.,LTD   Applied Biology, Inc.   Creative Chemistry Solutions Inc.   Vantagable Chemistry & Materials Co.,Ltd. (China)   Bellen Chemistry Co., Ltd.   Bellen Chemistry Co., Ltd.   Institute of Industrial Organic Chemistry   Shandong Efirm Biochemistry and Environmental Protection Co., Ltd.   Qingdao Kehai Biochemistry Co., Ltd   QINGDAO DEVELOP CHEMISTRY CO., LIMITED   Wuhu Nuowei chemistry Co., Ltd.   Suzhou Liansheng Chemistry Co., ltd   Wuhu Nuowei chemistry Co., Ltd.   Yatai Electrochemistry Co., Ltd.   Zhanjiang Kezhiling Chemistry Company   Jiangsu Andelong Chemistry Development Co., Ltd   Shandong Rich Chemistry Co.Ltd   SIMO Research Institute Of Organic Chemistry