Hanyu International Trading (Hongkong) Co.,ltd

We are a professional chemical exporter located in Hongkong,with our own plant and office in the mainland China.We are engaged in manufacturing cobalt,nickel,copper,zirconium,vanadium,carbon products and so on,supply best quality products to the customers.We continuously innovate new products and develope the service work for the customers.We have exported our products to South America,Europe,Southeast of Asia,Austrial and so on, are developing to other countries. We will serve our best to satisfy our customers and interest them with various products,best quality and finest services. [Details]