Qingdao Hansen Biologic Science Co.,Ltd is one of the enterprises that are appointed pesticides and other chemicals business under our government, which has developed into a big group focusing on producing, processing, trade and scientific research in pesticide. Qingdao Hansen Biological Co.,ltd is a producing and dealing with the following products:Fomesafen, Lactofen, Acifluorfen, Fluoroglycofen, Trifluralin, Quizalofop-p-ethyl, Methomyl, Propargite and its formulation. At present, our products are well received and we set up good reputation to customers in China, South America, EU and Southeast Asia.The technology and quality levels of the products have reached international advanced level. we will keep in step with the times, build a high tech fine chemical research platform, grasp the opportunity, bring forth new ideas fully and build Hansen Company to a flagship of Chinese pesticides enterprise.We would like to cooperate with all friends in all fields, to create a bright future for human beings xxxxx