Gutter cover, 炳辉 network industry (certified), drain cover provided by Foshan Nanhai 炳辉 industry Manufacturing Limited. Nanhai District of Foshan City 炳辉 industry Manufacturing Co. (fsbhwy.cn) is specialized in the "expanded metal mesh, perforated metal mesh, steel grating, steel grating, Welding, welded wire mesh, cement mesh" of the enterprise, the company Adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Wang Yan Min. The company is specialized in producing all kinds of wire mesh galvanized gutter cover manufacturers, the main production Jinyang license plate network series, punching network series, steel grating series, touch welding network series, welded wire mesh, welded wire mesh series category stainless steel mesh series, barbed wire, razor wire, fencing wire mesh series and a variety of deep-processing products are widely praised by users trench cover made of steel grating groove (wells) cover drain cover, with more models to choose from to suit different load and span requirements. Widely used in municipal roads, garden facilities, residential areas, schools, stadium management and other different places. Depending on different occasions and different specifications of the ditch (well) cover galvanized drain cover map, the surface can be hot dip galvanized, cold Coated (Galvanized) or no treatment. Grating installation folder classification: A type: the one with the hook on the plate, a lower plate with teeth and an M8 hex bolts composition. Type B: the one with the hook on the plate (one of the two adjacent hook can be enclosed with steel grating), and a lower plate> M8 bolts of the interior angles of a toothed components. Type C: the one with the hook on the platen and a support member can be welded on the M8 hex head bolts composition