Hangzhou Keen Biotech Co., Ltd. is high technology enterprise and set up in 2007 by well-known senior scholars with more than ten years experience in the fields of food safety research and Plant Pathogen Diagnostics research.

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Hangzhou Keen Biotech Co.,Ltd
ADD:No.861 Tongyi Rd.Hangzhou
TEL:0086-571-86922681 FAX: 0086-571-86920993