| Products/Services We Offer: |
Youngsun supply products are: double gray cardboard (single ash, double grey CARDS, high strength grey board, glossy grey board, the whole grey board), grey, white board (single board, coated white board), the black card (grey, black card, single painted black card, double coated black card), etc.Products with very good toughness, hard surface level off is smooth and delicate, not easy to deformation characteristics (PH value, water can reach the same standard), belongs to the environmental protection mater |
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