Precise automatic mobile platform, more accurately and easily adjust the position of the sample using Skyray patented product - noise enhancer SNE Huawei ROHS instrument, a substantial increase certainty and precision spectroscopy measurements with automatic mobile platform development of the new sample positioning Hua Wei UX220ROHS instrument system to achieve "point" which measure what a mouse click view sample required the detection site, EDX 3000D will move the sample to the specified location, complete testing. 5 RoHS detection methods commonly used to edit a cation and valence: The British blue cation chromatography, ion-selective electrode and atomic absorption spectrometry can be detected, can be used to determine the valence of the cation elements VA polarographic analysis. Many well-known large household appliances enterprises in an interview with reporters, said six testing standards promulgated by the AQSIQ will not have a significant impact on them, because they are EU issued two orders in 2003, Hua Wei UX- 220 detector, has been in production and procurement of raw materials --- --- recycling, carried out a series of preparatory work. Hisense set up a special research and development and design departments, will have its own Hua Wei detection system to detect whether a product contains six kinds of hazardous substances, and to reach a technical agreement with the upstream material suppliers at source, proposed environmental requirements; Matsushita in April this year Before March, it established products without the use of hazardous substances assurance system, part of the materials used in order to more effectively detect and evaluate, also import chemical detection equipment, to ensure that the design and development phase, component materials procurement phase production stage and the stage of the whole process of the factory, the factory's products do not use hazardous substances; TCL start in the second half of 2004 "zero lead project" in the global color TV manufacturing system, is focused on the future of the international market for China-made color TV environmental needs ...... Shenzhen Wei Sheng Ding _ spectrometer instrument (certified) _ Hua Wei Sheng Ding provided by the Dongguan City, precision instruments Limited. 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.