CBTC Statistics

Year

Issued CB Test Certificates

Recognized CB Test Certificates

Top 10 Factory’s location

1997

1999

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022