- On March 18
the national new material science and technology industrialization base was officially started.
- On September 15
China Testing & Certification International Group Co., Ltd. (CTC) affiliated to CBMA and Shanghai Meinolf Technology Co., Ltd. signed a joint restructuring agreement in Beijing.
- On October 14
the standard, ISO 13837:2021 Road vehicles - Safety glazing materials - Methods for the Determination of Solar Transmittance, led by China, was officially released. The revision of this standard was done by CTC, assisted by China Automotive Technology and Research Center (CATARC) and Fuyao Glass Industry Group.
- On November 16
CTC changed its name from "China Building Material Test & Certification Group Co., Ltd." to "China Testing & Certification International Group Co., Ltd.".
- In November
the Office of the Leading Group for State-owned Enterprise Reform of the State Council announced the special evaluation results of reform and innovation of 195 "Demonstration Enterprises of Science and Technology Reform", and Harbin FRP Institute Co., Ltd., a subsidiary of CBMA, passed the special evaluation successfully.
- In December
the international standard ISO 21690:2021 Glass in building - Glass blocks - Specification and test methods, revised by CTC, was officially released.