Centre Testing International Group Co., Ltd. (CTI) is the leading comprehensive third-party agency specializing in testing,calibration, inspection, certification, and technical services through provision of a one-stop solution for clients of all types and sizes. CTI operates over 150 laboratories in the field of chemistry, biology, physics,mechanics, electromagnetics and more. CTI's network includes over 14,000 professionals working from offices located in the United States, United Kingdom, China, Hong Kong, Singapore, and Taiwan. On October 30th, 2009, CTI was successfully listed on the Shenzhen Stock Exchange with stock code number 300012. CTI was the first company listed on ChiNext and and the first testing and certification agency in China's domestic testing industry to be listed.
