Shengzhou Sanjian Netting Co., Ltd. is China Triangle Shade Sail Manufacturers and Square sunShade Sail factory. We specializes in the development, design, production and sales of various high-grade sunshade nets, shade sails, awnings, household sun shades and other sunshade products. In line with the principle of "Quality, Credit, Customer", over the years, we have continuously introduced advanced technologies and processes at home and abroad to meet the needs of domestic and foreign customers, as well as enhance the influence in the sunshade products industry. We also custom Triangle Shade Sail, Square or Rectangular Shade Sail which are made of Hdpe.