CN104341650A
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Antibacterial plastic
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CN104341651A
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High-strength wear-resistant plastic
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CN104341652A
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Antistatic plastic formula
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CN104341668A
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Recycled plastic
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CN104335856A
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Mulching film
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CN104335850A
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Double-layer mulching film with good air permeability
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CN104335853A
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Mulching film containing zinc compound particles soluble in water
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CN104341786A
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Weeding mulch film
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CN104341781A
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Insect resistant mulching film
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CN104335855A
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Mulching film containing humus substrate
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CN104335854A
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Mulching film containing nitrogen phosphorus and potassium
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CN104341784A
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Soil amendment containing mulching film
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CN104335849A
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Mulching film with boric acid grain block in inner side
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CN104341785A
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Manganese salt particulate mulching film
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CN104335852A
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Mulching film with molybdenum-containing compound particles in lower layer
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CN104335851A
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Mulching film of copper salt particles
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CN104341789A
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Urea containing mulching film
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