Welcome to visit TTC


As an independent third party inspection agent accredited by CNAS to ISO 17020 with labs accredited by CNAS to ISO17025, Our company is capable to do testing and inspection all around China. Armed with 6 laboratories of 12,700㎡, 226 technicians and engineers, we can afford qualified, professional and timely testing reports, such as CE, ROHS, EN71, PAHS, EMC, SASO, INMETRO, which are accepted in 36 countries and areas, including USA, Canada, UK, France, Italy, Germany, Australia, Japan and so on