With roots reaching back to 1892 in Duisburg, Sachtleben Chemie International GmbH develops and produces functional additives, specialty pigments and nano-fine titanium dioxide for industrial applications worldwide. Its Duisburg site has made pigmentary titanium dioxide since 1962 and nano-fine titanium dioxide since 2000, while its high-purity barium sulfate also serves medical applications. The Sachtleben name was revived in 2026 under ICIG ownership, bringing a longstanding specialty-chemicals business back to its original identity.
ISO 9001:2015
ISO 14001:2015
ISO 50001
ISO 45001:2018
Good Manufacturing Practice (GMP)
Compliance program
Halal
Kosher
Accredited Foreign Drug Manufacturer (Japan MHLW)
Registration
GMP
Quality certification
Sudarshan Chemical Industries LimitedSudarshan Chemical Industries Limited manufactures pigments and color solutions, with roots in Pune, India, where it was founded in 1951. The company traces its wider pigment heritage to the 1806 founding of the German Heubach business and now operates 20 production sites across five continents, serving customers in more than 120 countries. Its portfolio includes organic and inorganic pigments, pigment preparations, and dyes for industrial and consumer applications.FAIRLESS HILLS, PA
Chengdu Zexi Chemical Co., LtdFounded in Chengdu in 2002, Chengdu Zexi Chemical Co., Ltd. has grown from a chemical trading business into a manufacturer and international supplier of titanium dioxide and related chemical raw materials. The company operates production bases in Panzhihua and Xinjiang, with a titanium dioxide plant in Kashgar reported to have annual capacity of 300,000 tons. With five subsidiaries in China and the United States, Zexi exports to markets across Asia, the Middle East, Europe and North America.DERWOOD, MD
TIB Chemicals AGFrom its Mannheim base, TIB Chemicals AG develops, produces and distributes chemical products ranging from basic chemicals to inorganic specialty chemicals and coating systems. The internationally oriented, medium-sized company is family-run and has more than 150 years of experience in the chemical industry, with about 450 employees and more than 1,000 products. It also develops customized solutions for industrial customers and serves markets from Europe and the Americas.MCDONALD, PA
Ceramic Color & Chemical Manufacturing CompanyCeramic Color & Chemical Manufacturing Company is a Pennsylvania manufacturer whose roots reach back to nineteenth-century Germany and whose American operation was incorporated in Pittsburgh in 1929. Based in New Brighton, it is one of the few remaining U.S. pigment producers, supplying inorganic pigments and specialty chemical solutions to customers in consumer, industrial, and defense markets.NEW BRIGHTON, PA