B type zinc steel guardrail Community
B type zinc steel guardrail factory
B type zinc steel guardrail
The B-type assembly guardrail is the most used metal fence in the new assembly guardrail. The B-type assembly guardrail is composed of three beams. The new type of fence is widely used. In the early stage of the fence, due to its high procurement cost, it is commonly used in the surrounding of school playgrounds, factories or villas as fence walls, and government agencies to make fences. The new type of assembled guardrails are widely used, and the market has long been available. With the continuous development of the economy, people are increasingly demanding protective nets, and new types of fences have appeared in private houses, industrial parks, and private enterprises.