Rech Chemical Co. Ltd was established in 1991 as a company specializing in producing and distributing trace-element products, involving industrial raw materials, plant nutrition, animal health. At present, Rech Chemical has grown into the largest supplier of ferrous sulphate mono granular. Rech chemical Co. Ltd has developed into a leading manufacturer of trace-element in China. We operate a worldwide business and complete service and logistics. Our mission is to supply high quality products to improve the health and performance of animals and plants. Rech chemical Co. Ltd is a very customer friendly company and believes in building quality long relationship with our clients by providing exceptional customer service that you can trust and rely upon.