1901 city scenery building no.2-12 gangwan str.zhongshan dist dalian, liaoning
Dahuachem International Economic & Trade Corp. ltd. owns soda ash units of 750,000ton/year output, sulphuric acid unit 300,000t/y, nitric 100,000t/y,nitrates 45,000t/y, ammonium phosphate 240,000t/y imported from USA,ammonia plant 300,000t/y ...
mineral, caustic calcined magnesite, chemicals, fertilizer