With the development of the market, in terms of artificial turf materials, technology, construction and other great changes have taken place, the purpose of the development of artificial grass production process of these changes are to make artificial turf on athletic performance is closer to natural grass, probably divided for the following phases: Phase I: nylon 6 (polycaprolactam) based materials after drawing material, inserted in the fabric together. The shape of the carpet, poor flexibility; expensive. Second stage: polypropylene (pp) based materials, is inserted through the fabric is made out of brushed and filling quartz sand particles after the pavement, hardness, but the price is cheap. The third stage: polyethylene (pe) based materials, also inserted through the fabric is made out of brushed croquet artificial grass, pavement and after filling quartz sand, while filling rubber particles, with natural grass elasticity leisure artificial turf, sports performance has been greatly improved; fourth stage: FIFA certified as standard, focusing on infrastructure, construction and other building systems engineering, network products in addition to this stage, there was a straight song mix and other products, materials pe mixed with pp, pe and nylon mix, sports performance is further strengthened; fifth stage: monofilament grass-based, in addition to the pursuit of athletic performance, but also the pursuit of better appearance, but also pay attention to the construction of the system. IAAF school site design standard reference manual road infrastructure requirements and the requirements relating to the foundation of a football field with artificial turf, basic design and dimensions. Second, the use of Turtle foundation drainage drainage ditch between the use of cyclic infield and runway, and then connected with the surrounding gathering points, reaching the site drainage requirements. Artificial turf field on the ground floor and foundation drainage material performance requirements should be more than 180mm / h. Artificial turf fields surrounding the center line four lines slope should be less than 3 ‰. Three basic types of artificial turf fields can be the basis of asphalt concrete, cement concrete foundation Olin artificial grass, hard sand and concrete foundation. Fourth, a basic acceptance criteria, acceptance requirements for foundation should have a certain strength and stability. Foundation cracks and not due to uneven heaving caused by freezing. In the frozen area, you should add a layer of gravel layer between the surface layer and the buffer layer of geotextile, foundation drains should be done along the special water treatment. Artificial turf football _ Camry sports (certified) _ artificial turf provided by the Dongguan City Camry sports facilities Engineering Limited. Dongguan City Camry Sports Facilities Engineering Co., Ltd. (www.kmtyss.com) is Dongguan, related products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Camry sports leadership with the staff warmly welcome all inquiries negotiations to create Camry sports a better future.