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Pesticide Information Gongqiu. http://www.pesticide.com.cn |
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dealing with toys,electronic and craft products http://www.chinapesticides.com |
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specialized in manufacture of dyes and pesticide series products http://www.changqingchem.com |
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petrochemical, chlorlkali, oil field&fine chemical, agrochemical and feed additive http://www.befar.com.cn |
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pesticides, chemical intermediates, inorganic chemicals, chemical fertilizers, machinery for chemical industry, and printed packing boxes http://www.huayang.com |
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