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Provision introduced in Element tight Occlusion,A Polymer formed by ring Element whose diameter is consistent with containers of Canned Food and its inner side is provided with a Screw Thread.
Provision introduced in Element tight Occlusion,A Polymer formed by ring Element whose diameter is consistent with containers of Canned Food and its inner side is provided with a Screw Thread.
Provision of Sealing element in Occlusion.A Polymer formed by ring Element whose diameter is consistent with containers of Canned Food and its inner side is provided with a Screw Thread.
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