Lan Industrial Co., Ltd. is the one of the biggest manufactures on Oxalic acid, zinc sulfate monohydrate, and sodium percarbonate. We believe both our customers and us can benefit from innovation. We got great success on our product of Oxialic acid, Zinc sulfate monohydrate, sodium percarbonate for our innovation.

We make the products use new technique that much different from traditional manufacturing process. We increase products quality to a new higher level, at the same time reduced our cost strongly. If you are interested with our products or have any questions to our products, pls feel free to contact me.