EDTA Manganese Disodium (EDTA MnNa2)

Zhonglan Industry is a joint-stock company founded in 1996.It has eight chemical factories and more than fifteen cooperative factories, works with over 3000 employees. By the end of October, 2012, the registered capital of Zhonglan is RMB 60 million, total sales of RMB 1.08 billion. Zhonglan Industry manufactures chemicals, supply chemicals either. It's growing so fast that many big buyers of chemical industry all over the world cooperate with Zhonglan Industry every year....