KINFON PHARMACEUTICAL AND CHEMICAL SERVICE(ORIGINAL COMPANY DEF PHARMA) is a new high-tech company located in Shanghai, China mainly engaged in the Sales, Research, Production and Development of pharmaceutical & intermediates, Agrochemicals & Intermediates, Electronics Chemicals, Biochemical Reagents, Dyestuffs, and other Special Chemical Intermediates. Our R&D center supported by senior scientists from the Universities and it is well equipped to handle production of Custom-Chemicals ranging from multi-grams to kilos. Our mission is Honesty; Safety; Innovatively; Efficiently. Please feel free to contact us via phone, fax, or email; we ready all the new and old customers and win-win cooperation, to share the rich. www.pharma-chem.com sales AT pharma-chem AT com