CET is certified by CNAS and in 2016 was approved to be an authorized third-party testing laboratory. Other certifications include ISO and ASTM.
Product testing criteria and evaluations are based on OEM product performance using a combination of Chinese industrial and American testing standards (ASTM).
Two testing centers occupy over 2,300 ㎡ and are equipped with more than 1,000 different test machines representing all OEM brands.