China's largest compound fertilizer business in the top 20 which?
Zhonghua, middle peasants, Stanley, Yufeng, Yutian, Luxi chemical, heart to heart, day ridge, Fufeng, sunny days, Kim Jong-il, housewife, Zhongyuan Dahua, Caesar, Apollo, , Red square, three elements, lotus, diverse, Huafeng, Western, Golden Earth, six countries, Shi Fengfeng, etc.
Currently know only Stanley, Kim Jong Il, Luxi Chemical