Mancheng County Lai Chen plastic mold factory mainly produces RPC cover mold, plastic boxes, plastic mold, mold high iron fence, shutters mold, cable tray molds, molds, and other high-speed rail power protection trench cover mold boxes, and sample Processing, 20 years after the big three renovation and equipment upgrades, currently formed a domestic computer-based automatic injection molding machines, equipment, supplemented by imported models cover mold box pattern of building materials, and a single 10 grams -7000 grams range of injection molding, injection molding using a single piece of material, more than 12 000 and 10 tons of production capacity. In the matter due to mold plastic fill and flow are exposed to greater stress and friction Order cover mold boxes, requires precision molds link shape and dimensional accuracy of the stability of the cover mold box, guarantee adequate use of the life of the mold . Die wear resistance depends on steel and chemical factors heat punishment hardness, thereby increasing the hardness of the mold will help improve the wear resistance. Conditions thing Die die die of difference, in addition to being definitely pressure, but also suffer temperature. To do this requires the selection of the steel material fewer impurities, uniform fine structure, no fiber bias, there should not be pitting or orange peel-like defect during polishing. U-groove cover mold box, cover mold boxes, Li Chen mold (View) provided by the city is the county Li Chen plastic mold factory. Mancheng County Lai Chen plastic mold factory (www.baodingchangda.com) is a professional "curbs plastic boxes, plastic boxes big curbs, slip plastic boxes, plastic boxes curbs" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Li Chen" brand has a good reputation. We adhere to the "first, users first serve" principle, so that the mold Chen Li won the trust of customers in all plastic materials, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you!