Shenzhen CFAN JD Co.,Ltd are engaged in manufacturing and exporting high productivity Energy dispersive X-ray Fluorescence spectrometer that are well acknowledged for quality and efficiency. Our array of machines includes EXF6308 & EXF7200 & EXF7800 & EXF9500 etc. Our machines are manufactured from the optimum quality raw materials, under the guidance of experts.Nowadays, we are recognized as one of the supreme X-ray fluorescence spectrometer suppliers based in China. Impeccable quality of our machines makes them highly valued in the quality cautious market. They are widely demanded in the national and international market due to their high efficiency and maximum productivity. We have obtained CE & FCC & RoHS certificates and we deliver machines at very affordable prices to suit the budget of all. We have been certified as an ISO 9001:2000 company for its quality production and excellent services in analytical test & measuring instruments. Quality is maintained at every level as it is an indispensable part from our work ethics. To assure the quality of the machines, varied stringent quality tests are conducted at every level of production, starting from the procurement of raw materials to the finished products. With fast, instant assay technique of X-rays, the spectrometer will determine the precise percentage by weight (or karat) in a solid piece of jewellery, precious coin or any other piece of noble metal. Within a minute you can accurately determine the element composition of all gold alloys, platinum group metals and silver alloys. The analysis is non-contact, non-destructive and requires no sample preparation. Simply place the sample in the testing chamber and start the testing. Even untrained person at jewellery showrooms can operate the instrument instantly. Our commitment is superior quality products and perfect services for customers.