The early guardrail industry was backward in equipment and technology, with low production efficiency and low product quality. Later, with the introduction of foreign guardrail technology and equipment, the overall level of the industry has been greatly improved. Slowly, domestic independent research and development and production, more and more excellent brands began to appear in front of consumers. The traditional process is reduced or abandoned, instead of the application of hot-dip galvanized pipes, zinc steel, hot-dip galvanized wires and other materials, and the advanced treatment and spraying equipment and technology in Europe and America are introduced, which improves the anticorrosion life of the guardrail. More and more zinc-steel guardrail manufacturers get rid of the control of foreign customers, register their own brands, and pay attention to technology research and development, which not only gradually reach the level of the same industry abroad in terms of product function and quality, but also make great efforts in product artistry and style. Guardrail products will become more beautiful, atmospheric and elegant, become a beautiful scenery in the city and become a guardrail with its own brand characteristics. For zinc-steel guardrail, we think everyone is familiar with it, because it can be seen everywhere in our lives. ? Appear on residents' balconies, windows, railings on roads, stairs in shopping malls and so on. Nowadays, it can be seen everywhere in life, which shows that the importance of its life safety cannot be separated from the protection of zinc-steel guardrail. Zinc-steel guardrail products not only have immeasurable application scope, but also have immeasurable market capacity. This provides a better platform and foundation for the further extension of the guardrail market.
Lawn guardrail is mainly divided into: pvc lawn guardrail and cement lawn guardrail. Its main purpose is to decorate courtyard green space, garden path and city avenue, and make home, city and the place where we live more beautiful. Beautiful appearance: with white, blue, red, green and other colors, bright colors, smooth surface. Safe, environmentally friendly and harmless to people (livestock): smooth surface, delicate feel, bright color, high strength and good toughness. Domestic first-class raw flour, even if accidentally touched, will not hurt people like steel guardrails. Anti-aging test: it will not fade, crack and embrittle when used at -50℃ to 70℃, and its service life is as long as 30 years. Maintenance-free: no decay, no corrosion, no fading, no need for daily maintenance, no pollution to the environment. Simple installation: patented bearing wiping connection or patented connecting fittings are adopted, which makes the installation simple, fast and firm.