Description:[Material] Made of plastic, the plastic chain link has a certain strength, can withstand certain external forces and pressures, and can provide a reliable barrier, it has good wear resistance, is not easy to fade, strong and durable, and can be used for a long time.[Advantage] Our plastic guardrail chain is weatherproof and can be used for a long time in hot sun or humid weather. It can be used in public areas to separate people from restricted areas. Its eye-catching color matching can attract people's attention and play an effective warning role.[Easy to Use] The safety chain is easy to operate, made of lightweight plastic, and is easier to install and use, reducing the labor intensity of the staff. It can be quickly unrolled from the reel without tangling, and it can maintain its integrity when fully extended.
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