SPG was founded in 2011, which gathered a group of enterprise management and detection technology experts who have many years’test knowledge and experience. As a comprehensive test organization, SPG has the ability to detect Safety, environment and function test and chemical environment harmful material for electronic products, the toy safety test according to different countries'toy standards, the safety test of the electron & electronic product based on kinds of safety requirements, and test for textiles and other consumer products. CNAS certificate number is L5950.CPSC lab ID:1444.