GAR2 Fence SNS Active Protection Network, commonly used in slope collapse, weathering, Slough, slippery or reinforcing protective slump class geological disasters, its distinctive feature is the use of a fixed anchor systems, and flexible, depending on the network, respectively be achieved through the support line and suture anchor prestressed flexible net part of the pre-tensioned, thus forming a continuous support of the entire slope, its pre-tensioning operation of the system as close to the slope, and inhibit the formation of a local rock soil movement or displacement or damage in the event of partial wrap tied in situ after its near prestressed, in order to achieve its active protection (reinforcement) function. The system in the construction process as close as possible to ensure that its slope, anchor orifice should be dug pits orifice system layout flexibility can often take advantage of the natural low-lying position setting anchor. GAR1 Fence SNS Active Protection Network applications primarily in prone to landslides, collapsed across the mountains, in order to protect passing vehicles, parts need to be installed in high-strength steel wire mesh as the main material of the protective system. Active Protection is a high-strength steel wire mesh close to the mountain, the loose stones pressed on the mountain, not a stone cliff fall protection is applied in this way. Gucheng Peng Cheng Metal Products Co., Ltd. has in the prevention and treatment of slope rich experience in construction, the existing slope engineering materials engineer specializing in application hosting product development work, in terms of prevention of slope senior geotechnical engineer presided demonstration, relevant technical personnel with relevant professional qualifications and have extensive experience in the construction work, to provide technical advice and guidance to owners and engineering construction sectors.