Skyray company was founded in 1992, it is a professional X fluorescence spectrometer development, production and sales of integrated enterprise. The company has a world-class team of experts in X-ray fluorescence analysis of technical areas, with strong financial power, the top technology, first-class service standards and advanced management mode. At the same time, domestic and foreign companies in related fields of professional research institutes and enterprises have maintained close cooperative relations, real-time tracking the international forefront of the field of X-ray fluorescence analysis theory and technology. With increased significantly Chinese appliance maker's demand for environmental standards, certification, after 2003, after the market cultivation, in 2004, SGS got the detection orders TCL, Haier, Changhong, Midea and other Chinese home appliance giant, which is dedicated to the EU directive Detection of departments from more than a dozen people jumped to the 500 people, 150% of the volume of business with an annual growth rate. And another international certification authority UL the United States and China early last year launched against ROHS toxic and hazardous substances control solutions ROHS PBDEs detector, and Oaks, DF Ketchen et inspection contracts signed. In addition to these international certification bodies, now there have been some name of "certification testing" brand small scale, the device does not complete testing enterprise full of this market, in order to regulate the market and testing methods to detect domestic testing agencies, the National Quality Inspection and Quarantine announced the 18 have the ability to undertake testing work of the agency, which has become one of 18 testing agency Guangzhou Inspection and Quarantine Bureau of mine recommended metal materials testing center before Shaw said that as has already been done before the relevant promotional work, So after the publication of the list, the effect is quite obvious, the relevant Tel flocked to believe that with the approaching EU directives Tin Shui ROHS instrument date, come and do related testing business will be further increased. Many large electronics companies PRD actually already done in terms of preparation, testing and certification, to detect recently mainly small and medium enterprises, which also lack large domestic enterprises. AQSIQ said, will soon be with the regional distribution of exports of electrical and electronic products, the ability to increase the recommended portion of the detection unit. Tin Shui ROHS instrument, Sheng Ding equipment (certified), ROHS provided by the Dongguan City Ding Sheng Precision Instrument Company. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) (www.dgshengding.com) Dongguan, Guangdong, dedicated instrumentation leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Sheng Ding instrument in leadership with the staff warmly welcome all inquiries negotiations to create Shengding instrument better future.