
Sponge door seal for logistics industry exported to Spain from Changzhou
The sponge door seal is composed of three sealing columns, which are installed on both sides and above the door opening. The curtain fabric is made of 0.8mmpvc material, and the internal high-density sponge can cushion the impact of trucks. Compared with mechanical door seals, sponge door seals are cheaper and have a better sealing effect, but they …
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