Henan sifang super hard material co., ltd.

We are specialized in the maufacture of polycrystalline diamond (PCD) and related products. Also, we are involved in import and export of chemicals, fertilizers, single equipment and plant, our supplier company is one of the three biggest melamine manufacturers in china, which has two sets of melamine producing line, imported from Eurotecnica contractors and engineers s. P. A. In Italy. And the total annual capacity is 24,000 tons. Three layers dusts deleting technique is adopted into the production. Whole plant is controlled by American DCS system.melamine is our main product, and has been exported to European, American, African and Southeast Asian countries. Our annual available exporting quantity of melamine is about 12,000 tons. product specifications Commodity: melamine Purity: 99.8% min Moisture: 0.1% max Ash: 0.03 max Ph value: 7.5-9.5 Colour: 20 max Kaolin turbidity: 20 max If you have any demand, pls let me know. I will offer you my best service.