Established in 2005, Hangzhou Nankai Biotech Co., Ltd is located in Hangzhou Hi-Tech Industry Development Zone, China, covering approximately 1, 600 square meters of manufacturing areas, R&D labs and offices. NKBIO is a high-tech enterprise specialized in developing food safety immuno-colloidal gold chromatographic test strips, concentrated on researching of monoclonal antibodies, antigens synthesis and immunoassay technology in China. NKBIO has developed hundreds of food safety immuno-colloidal gold chromatographic test strips and about thirty monoclonal antibodies and antigens, which have been extended to over 200 laboratories in China and exported to overseas, such as Southeast Asian, United States, and EU, etc. Three kinds of our new test reagent: Chloramphenicol, Sulfamethazine and Quinolones in honey were appraised as â??National Leading Level Productsâ?? in 2008 and some other products of NKBIO succeed in entering The National Day Military Review in 2009. NKBIO has passed ISO9001:2000 quality system authentification and got the new high-tech enterprise certificate. Besides, actively undertaking Hangzhou municipal sci-tech plan , NKBIO also drafted documents of the food safety inspection methods, local standards and national standards for Chinese government with the purpose of popularizing immuno-colloidal gold chromatographic detection technology in China. NKBIO offers consultation for agricultural products in the farming, planting, importing and exporting enterprises in the construction of quality inspection system, provide services to enhance the added-value of the corporate products and improve the competitiveness of agricultural products. Sincerely, NKBIO hopes to cooperate with counterparts from home and abroad to achieve win-win profit.