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Biodegradable lamination
Biodegradable film has the functions and features of the traditional plastic, and can achieve in life, through the role of th
2020-01-20 -
Biodegradable lamination
Biodegradable film has the functions and features of the traditional plastic, and can achieve in life, through the role of th
2020-01-20 -
Environmentally soybean ink
Green soy ink has a non-toxic, tasteless, no volatile organic solvent, low cost, material source wide, good gloss, analysis r
2020-01-20 -
Environmentally soybean ink
Green soy ink has a non-toxic, tasteless, no volatile organic solvent, low cost, material source wide, good gloss, analysis r
2020-01-20 -
Recycle paper
Recycled paper is a kind of waste paper as raw material, after the separation, purification, beating, manufacture paper with
2020-01-20 -
Recycle paper
Recycled paper is a kind of waste paper as raw material, after the separation, purification, beating, manufacture paper with
2020-01-20 -
Why are garment paper bags so
Environmental protection has now become an important research topic. With the improvement of people's awareness, environm
2019-05-14 -
Why are garment paper bags so
Environmental protection has now become an important research topic. With the improvement of people's awareness, environm
2019-05-14