Raw material,dyes intermediates,allied products,intermediates,alkyne,dyestuffs,solvents,ma...
DYESTUFFS, ALKYNE, BENZENE & RAMIFICATION, PAINT & ALLIED PRODUCTS, PIGMENTS & DYES, RESIN, DYES & DYES INTERMEDIATES, DYES-NATURAL COLOR, SOLVENTS, PLASTIC RAW MATERIAL RESIN, PLASTIC RAW MATERIAL