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white urea formaldehyde granule
Selling leads|
... made from melamine, a white crystalline compound, and formaldehyde. This product is widely known for its excellent durability, heat resistance, ...
2026-07-16 00:40:16
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... made from melamine, a white crystalline compound, and formaldehyde. This product is widely known for its excellent durability, heat resistance, ...
2026-07-31 00:40:29
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