Hang Zhou Xiao Shan International Economy & Technology Cooperation Co., ltd. is a conglomerate international group in China. Our business involves in several fields, such as chemical and pharmaceutical, dyestuff, textile, hardware tools, electronics watt-hour meter etc. We offer various kinds of chemical, organic chemical raw material, inorganic chemical raw material and pharmaceutical intermediates.We can supply top-of-the-line products at reasonable prices with prompt shipment with our strict quality control and rigorist-testing.