PSI Inspection is a professional dependent third-party inspection organization. It locates in Nantong City which is only one hour's drive from Shanghai. It has its own inspector team which can cover most main cities in China. As a professional inspection agent, PSI has been working on the inspection field for more than ten years and is fully experienced in variety kinds of goods inspection, such as electronics devices, infant products,food,textile,furniture and etc. PSI was accredited for measurement and calibration by China Metrology Accreditation (CMA) and got the certification of ISO9001. We believe PSI will be better in the near future.