GUANGZHOU ECHO CHEMICAL CO., LTD engage in Chinese solvents includes TDI 80/20, Methylene Chloride, Methyl Acetane, Triactin Food Grade, Triactin Industrial Grade, HYDROXYLAMINE SULPHATE etc., provide drummed package (Iron drum and IBC drum), Isotank and bulk vessel delivery for overseas market, strong in storage, delivery the solvents barely no quality change.