Nanjing Oxy Technology & Trading Co., Ltd is a professional R & D, production and distribution center for laboratory instruments, scientific instruments and equipments. Our main products include AAS, GC, HPLC, PCR and other general lab equipments. We not only manufacture the major instruments by ourselves but also have established cooperation with many reliable sister factories in China who usually give us the most convenient prices. So we are the best choice to provide manufacturer-price products, best training, installation service and also sourcing service for your various lab instruments requirements.