Weifang Guomei Chemical Co. Ltd.consist of two branch companies weifang huakang magnesium sulfate factory and laizhou kangxin magnesium sulfate factory, the registered capital is 10 million Chinese dollers, more than 200 workers, one of the biggest magnesium sulfate anhydrous，magnesium sulfate monohydrate and magnesium sulfate heptahydrate manufacturers in China，In order to meet different requirement of the clients, after the weifang huakang magnesium sulfate factory, bulid new factory laizh...
Search Product