On 13 March 2018, CIRS Headquarters, Hangzhou CIRS Co., Ltd (CIRS China - 杭州瑞旭产品技术有限公司) , has been approved by The Bureau of Market Supervision and Administration as a group company and changed its name to Hangzhou REACH Technology Group Co., Ltd. (CIRS Group - MK体育（中国）官方网站-MK SPORTS)”.

Other than the company name, the main business and legal relations as well as all the responsibilities and obligations of the company remain unchanged.

Chemical Inspection & Regulation Service Limited (CIRS Ireland), CIRS Group HK Ltd., CIRS Group USA Inc., Hangzhou C&K Testing Technic Co., Ltd., Nanjing CIRS Co., Ltd. and Beijing CIRS TECH Co., Ltd. are all subsidiaries of Hangzhou REACH Technology Group Co., Ltd. (CIRS Group).