The board of directors of Zhejiang RuiYuan Intelligent Control Technology Company Limited announced that Mr. Tsang Chi Wai Rock has tendered his resignation as the company secretary of the company, the authorised representative of the company under Rule 5.24 of the Rules Governing the Listing of Securities on the Growth Enterprise Market of the Stock Exchange and the authorised representative under Part 16 of the Companies Ordinance (Chapter 622 of the Laws of Hong Kong) with effect from 6 October 2017. The Board announced that Ms. Ko Nga Kit has been appointed to replace Mr. Tsang as the company secretary of the company, the authorised representative of the company under Rule 5.24 of the GEM Listing Rules and the authorised representative under Part 16 of the Companies Ordinance (Chapter 622 of the Laws of Hong Kong) with effect from 6 October 2017. Ms. Ko is a vice president of SW Corporate Services Group Limited.

The Board also announced that effective 6 October 2017, the company's principal place of business in Hong Kong will be changed to 18/F, Tesbury Centre, 28 Queen's Road East, Wanchai, Hong Kong.