2014年(381)
分类: 信息化
2014-03-26 17:06:04
with non-woven material, it is a new generation of environmentally friendly materials, with a moisture-proof, breathable, flexible, lightweight, non-combustion, easily biodegradable, nontoxic and nonirritating, colorful, inexpensive, recyclable, etc. characteristics. placed outside the natural decomposition of 90 days, at the indoor life of up to five years, burning non-toxic, tasteless, and without any remaining material.
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