ZEN INTERNATIONAL Business
1 second ago - Chemicals - Kolkata - 203 viewsLocation
Products Details
42/2/4, B C Rd.,,http://www.zeninternational.net,maleic anhydride, fumaric acid, napthalene, acetyl chloride, di methyl sulphoxide, phenol, coal tar pitch, synthetic resins, phthalc anhydride, calcined petroleum coke, raw petroleum coke, graphite powder Acid