Century Chemical Works Sdn Bhd is a joint-venture concern between Japanese and Malaysian industrialists that manufacturers powdered activated carbon under the registered trade name MALBON.

From 3 lines in 1972 with annual output of 2000 M/T, the company has since then expanded to 8 lines recently. The total combined production capacity will now be increased to 13,000 M/T with a high technology production facility in place, managed by a team of highly skilled, competent and dedicated staff.

Century Chemicals Works has established close manufacturing and technical collaboration with Japan EnviroChemical (JEC), one of Asia's foremost producers of activated carbons.