WOSIN Trading Co.,Ltd.specializes in import and export all kinds of building materials and hardware products from all over the world.We now become the professional supplier of roof and wall panel.
Thanks to the mature cooperation with our manufacturers and a strict and hard working team for many years, we have the expertise and resources to meet all your supply needs. We ensure our buyers the stablest quality materials and prompt delivery with very competitive prices.

We are enjoying a very high reputable comment from our oversea buyers and have their trust to the best level.We believe your success is the No. one element of our success. We are looking forward an opportunity to serve your companies needs.