1, Guizhou Bo Sai Yuan zinc steel guardrail substrate using zinc alloy, solid and durable?? 2, Guizhou Bo Sai Yuan zinc steel guardrail substrates by hot-dip zinc tub soak, the surface layer of the adsorbed layer of zinc, which play galvanic protection, from the inside to the outside to prevent rusting steel substrate. By pre-processing and other technology to enhance the adhesion of zinc-phosphate coating and the substrate. After color polyester powder coating to form a permanent coating, no matter what the environment, zinc steel fence will not rust, fade, chalking, loss, lasting and bright colors. 3, Guizhou Bo Sai Yuan assembled using zinc steel fence design, installation quick and easy. ...?? 4, Guizhou Bo Sai Yuan by powder-coated galvanized steel fence, with good decoration, rich colors, to meet different customer demand for personalized products. ? 5, Guizhou Bo Sai Yuan zinc steel guardrail protection, do not pollute the environment, to solve the problems of ordinary products contaminated buildings. ?? 6, Guizhou Bo Sai Yuan zinc steel fence has good flexibility performance, steel pipes and flexible steel guardrail product has good impact properties. ? 7, Guizhou Bo Sai Yuan zinc steel fence imitation enamel electrophoresis using high-end technology and electrostatic spraying process, so guardrail product has good self-cleaning properties, rain erosion and water cannons to spray clean as new. ? 8, Guizhou Bo Sai Yuan zinc steel security fence using stainless steel screws, anti-theft design, solve your worries. ? 9, Guizhou Bo Sai Yuan zinc steel fence with good weather resistance, salt spray resistance and heat-resistant properties, suitable for use in different regions. ???????? 10, Guizhou Bo Sai Yuan zinc steel fence from steel parts to painting, are of high quality brand name products to ensure product quality for all. ???