Henan Yindu Chemical Co., Ltd., located in Henan Province, China, was built in 1996, and passed ISO9001 certification in 2003. Our company is one of the leading producers of thiocyanate with an annual capability of 60 thousand metric tons. We own the newest advanced production technology, extracting thiocyanate from the Desulfurization waste (patented technology), and Sodium hydrosulfide (The State encourages project) from recycling waste gas (Hydrogen Sulfide), to ensure our products have the best quality and become more competitive.



Yindu Chemical's product range...