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1.
Welink international enterprise limited. |
Manufacturer |
China |
Welink International Enterprise Ltd. specializes in manufacturing Phase Transfer Catalysis (PTC) and Cationic Surfactant. We provide a comprehensive range of Quaternary Ammonium Salts, Quaternary Phosphonium Salts,and so on.
URL: http://www.chemicalptc.com in English [Translate]
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2.
Weber & Weber GmbH & Co. KG |
Manufacturer |
Germany |
For over 50 years weber & weber concern themselves with the study and development of innovative biological medicaments.
URL: http://www.weber-weber.de/ in German [Translate]
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3.
Westbridge |
Manufacturer |
United States |
Westbridge custom manufactures organic and non-organic agricultural products. From fertilizers to fermentations we' ve got the facilities and technical expertise to meet your unique requirements!
URL: http://www.westbridge.com in English [Translate]
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4.
Woods End Research Laboratory, Inc. |
Manufacturer |
United States |
For 30 years we have provided composters, growers and industry the most skilled and useful scientific analyses and products that are available.
URL: http://www.solvita.com/ in English [Translate]
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5.
Wuhan kernel Bio-pesticide |
Manufacturer |
China |
Wuhan kernel Bio-pesticide Co., Ltd researches, produces, and sales bio-pesticides and bio plus chemical pesticides about 23 products in 11 series, of which Bt pesticide is heavily promoted by Agriculture Development of China.
URL: http://www.kenuo.com.cn in English [Translate]
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