Wentong Potassium Salt Group Co., Ltd. The independently developed "ion-exchange ” potassium nitrate production method which also made up the domestic blank. Wentong brand potassium carbonate, potassium nitrate and calcium ammonium nitrate are widely sold to 30 provinces odd in China and be marketed in international customers market, like Japan, South Korea, ASEAN, EU, America, Australia and Africa. Wentong continued to deepen strategic cooperation with Qinghai Salt Lake implemented projects of 600,000 tons of MOP and 400,000 tons of agricultural NOP. New factory place Mongolia have NOP 、SOP

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