waterproof type pu resins and coatings

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Pu resins with ten-years durability

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pu resins with ten years durability

Pu resins with good abrasion-resistance

High durable wet-process pu resins

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One component pu resins for dry process

pu resins for dry process synthetic leather

pu resin for synthetic leather

PU resin for making slipper and sandal

PU resin liquid polyurethane for wheels children's wheel