GermanySGL Carbon AG
ChinaShandong Pingyuan Yongheng Dyestuff Chemical Co., Ltd.GermanySolvay GmbHChinaShandong Dongchen Engineering Plastic Co., Ltd.GermanySued-West-Chemie GmbHChinaShandong Luhe Group General Co.GermanySchill Seilacher Struktol CorporationChinaSword Pesticide Co. Ltd.ChinaShanghai JiaYe Dyestuff Industry Co.,Ltd.GermanyTakeda Pharma GmbHChinaShanghai Qingcheng Dyestuff Chemicals Co., Ltd.GermanyMerck Schuchardt OHGGermanyUnichema Chemie GmbHChinaShanghai Experiment Reagent Co., Ltd.GermanyUBE Europe GmbHChinaShenyang Shendong ChemicalChinaShanghai Cathay Biotechnology Co. Ltd.GermanyVeba Oel AGChinaShanghai Sunpower New Material Co. Ltd.ChinaShanghai Xin Xua Resin Manufacturing Co.GermanyWacker Chemie AGChinaSimingshan Natural Biological Products Co. Ltd.GermanyWako Chemicals GmbHChinaShandong Shida Shenghua Chemical Co., Ltd.ChinaShanghai Daxiang Chemical Industry Co.GermanyWestfalen AGChinaSinopec Beijing Yanhua PetrochemicalGermanyWolff Walsrode AGGermanyWorlee-Chemie GmbHChinaSumitomo Chemical/Technical Sourcing International Group