Shenzhen Adtek Technology Co. is seeking to raise funds through an initial public offering in Hong Kong, according to people familiar with the matter and company filings. Bloomberg reports that Adtek has explored the offering with an estimated valuation of around $4 billion, and that it has now filed for the Hong Kong IPO. The filing adds to a broader trend of Chinese technology companies related to data centers and artificial intelligence pursuing public listings in Hong Kong. The reports indicate that Adtek’s proposed IPO comes as investor interest remains focused on firms tied to cloud infrastructure, data-center capacity, and AI-related technology. Details such as the final offer size, pricing, and timetable are not provided in the excerpts. As of the reports, Adtek’s plans are at the filing and consideration stages, with market conditions and regulatory processes expected to influence the ultimate structure of the deal.