PERSEE is the new company in Auburn, CA committing to develop north America market through setting up our sales network in NA. Our factory is the largest chemical and analytical instrumentation mfg. in China with 100 million USD annual sales. We offer a broad line of analytical instrumentations include but not limited to UV-Vis spectrometer, Atomic Absorption Spectrometer, Heavy metal Analyzer, XRF, XRD, HPLC, GCMS, Nano Volume Spectrometer, ATP, ELISA reader, Colloidal gold reader, Sample preparation equipment, etc. We sell at least 6000 units of UV and 2000 units AAS per year worldwidely.Our product positioning competing with already established brand is "the same specification, same features and even better functions , but only half in price" or more in general, we are offering "reliable and affordable technology". We can offer application support, stock, spare and consumable parts in US locally. Our warranty term, loaner program, 12-hour response for customer call, and trial program are a lot superior than what are offered in the market currently. In addition to above product lines we also offer and develop mobile lab, and intelligent lab product lines. Our 200+ R&D engineers will continue to launch new products.