Aniline Oil, Methylene Chloride, Dimethyl Formamide manufacturer / supplier in China, offering Paint Remover PCE Purity 99.9% Cleaning Agent CAS: 127-18-4 Metal Degreasing Solvent Transparent Liquid Perchloroethylene, CAS: 127-18-4 Superplasticizer Synthetic Fibers Dry Cleaner Solvent Purity 99.9% Tetrachloroethylene Perchloroethylene PCE, Paint Remover PCE Purity 99.9% Cleaning Agent CAS: 127-18-4 Metal Degreasing Solvent Transparent Liquid Tetrachloroethylene and so on.