100% Cotton Single Jersey Men's Polo Shirt 1. Product Information: Jiangxi Zhangyang Industrial Co.,Ltd.is an Industrial and Trading Companywhich has the right of import and export since 2007. We are professional in making tshirts and polo shirts.Fabric like 100%cotton,100% polyester,CVC and TC are warmly welcomed.Almost all of our products are exported to Europe and America.Products are widely popular in that area is because of our high quality. Quality is our purpose for survival. We have our own QC in factory,so believe us in quality.