Hangzhou, Zhejiang wild Materials Co., Ltd. is a professional roofing building systems research and development, production, sales and provide customers with a professional roofing building systems engineering, installation and support services of the enterprise; at the same time have the most advanced production lines, under the professional production workshop and design agency, independent of the water depending on the style of supporting projects system can also be customized according to special drawings; business, including new technology, new product development and application of architectural design and consulting. Zhejiang wild will always uphold the quality, integrity first, service first, the first, customer-oriented principle of innovation for the purpose, and actively cooperate over the strength of the real estate agency, dealers and partner agencies, win-win cooperation, secure and flexible develop broader and deeper strategic partnership mode. Together to create the water system, "Zhejiang wild" cause. Solemn promise that we raise is not brand, quality; we are not seeking benefits, is what the people; we want not vanity, is strength. Your trust is our backbone to keep walking, "Zhejiang wild" because you will and newborn, but because you and glory. What good is it to install gutter? Traditional house roof no rain gutters, rainwater down the river along the housing wall, direct water spots, and seriously affect the life of the housing wall. Also because of the rain and the formation of ground drains or water, affect your travel, and building damage your grass. Rain gutter biggest role is the ability to extend the life of the building, so we strongly suggest that you install rainwater pipes and the early concrete gutter primarily in the following * end: 1, due to raindrops and produce spots 2, over many years due to oxidation to rupture 3, once installed, can not replace our production of gutter systems to decorative cornice design and construction of housing seamless style, it does not solve the gutter and use concrete gutter * disease, reducing the body weight lifting house the beauty and quality of the whole building, reasonable structure design, simple and practical, easy installation toughness, low temperature impact resistance, set in a beautiful and practical in one. Gutter Sizing Gutter size is generally determined by the roof catchment area? 5 "K type gutters are generally family home use.? 7" K type for a large building roof gutter. Gutter larger the size corresponding to roof and gutter materials firm is also demanding, taking into account the large slope roof rainwater may come out of the gutter, and may also be a corresponding increase in the size of the gutter.