Supported by increased exports to Southeast Asia, China exported 4.2 million tons of ammonium sulfate from January to July , up 7 percent from the same period compared to last year. Shipments to Thailand, Vietnam, Malaysia, Myanmar (Burma) and the Philippines accounted for the most.
220,135 tons of Chinese ammonium sulfate was imported to Thainland,total 53,700 tons from January to July .Vietnam purchased 466,258 tons, up 18% from last year.
Malaysia imported 341,