Rongchi Metal Material Co., LTD
We mainly produce and operate galvanized sheet, color coated sheet and other related products, exported to home and abroad.
Corrugated guardrail plate is a common road safety facility. In addition, the corrugated guardrail has good crashworthiness and energy absorption in design, which can protect vehicles and passengers and reduce accident losses. They also have a variety of surface treatments, such as hot dip zinc, cold zinc + spray, hot dip zinc + spray, to adapt to different protection needs. The model and specification of the waveform guardrail will be different according to the different anti-collision grades and application fields, such as highways, provincial roads, county roads, etc., will use different specifications of the waveform guardrail.
Color-coated steel sheets, also known as color steel plates or color plates, are composite materials made by applying one or more layers of organic coatings onto a metal substrate (such as cold-rolled steel, galvanized steel, etc.) and then curing and cooling. The coating on the color-coated steel sheet not only provides a variety of color options to enhance aesthetics but also improves the corrosion resistance and pollution resistance of the steel plate, and has certain physical properties such as hardness and luster.
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We are a manufacturer specializing in the production of waveform guardrail plate and signage.
We focus on the guardrail industry for many years, deep plowing industry for many years to serve many customers, research and development, design and production of guardrail plate, etc., has accumulated a wealth of experience in manufacturing, our products have good anti-corrosion properties, high stability, high security, beautiful appearance
More AboutusMany years of industry production, production, sales experience, trustworthy.
Perfect production process, strict control of product quality.
Variety of styles, sufficient supply, there is always what you want!
Entity manufacturers, integrity management, welcome to buy.
Fast delivery, professional after-sales service, attentive service to each customer.
Excellent quality Production processing.
Update the knowledge of stainless steel industry and stainless steelI-beams in real time
March 09, 2025
Detailed Explanation of Three Types and Specifications of High-speed Guardrail PanelsThe three-wave high-speed guardrail panel is the most effective type among guardrail panels in terms of protection. Currently, the main styles of three-wave hig
March 03, 2025
What are the advantages of color coated panels in various industries?Color coated sheet has been widely used in many industries due to its advantages of high strength, good decorative and corrosion resistance, light weight, heat
March 03, 2025
What are the advantages of color coated panels in machining?The core advantages of color coated panels in machining are their outstanding mechanical strength and ease of molding, the protective effect and corrosion resis
March 03, 2025
Where is the corrugated guardrail mainly used?Corrugated guardrail plate is a common road safety facility. In addition, the corrugated guardrail has good crashworthiness and energy absorption in design, whi
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