3V instrument company, headquarters located at US. The mainland serves under somebody's banner has the Shanghai three benefit electronic technology Limited company, Suzhou steps the technique branch science and technology Limited company. Mainly devotes to the analytic instrument and the related product research and development, the application serves and produces the sale. Main product colored spectrometer series, spectroscope series and computer data processing system and so on. The product forms the seriation, multi-scales. And includes general and the special-purpose makings unites with the meter; The spectrum instrument mainly has X fluorescence spectroscope to be called the ROHS instrumentation (mainly to measure element content, like lead cadmium mercury bromine chromium and so on); X-ray crack detector; X-ray safe examination; Compound instrumentation and so on. Our consistent objective is ?the science and technology is in the lead, the customer is the book?. Provides the high quality product and the service for the customer, takes the product the development and the technical force reserve voluntarily, enables the company the sustainable development, can thus maintain the high speed growth day by day in the intense market competition, advances China analytic instrument industry the modernization process. In view of the market requirement, Our company promotes the compound measuring instrument newly: Was mad that - the nature unites with instrument GC-MS. Mainly applies in the compound test (for example: Bromine and compound, PAHs, PFOS, TBBP-A, compound and so on phosphorus benzene two potassium sour salts. )