OmniVision Integrated Circuits (Group) Co., Ltd. (hereinafter referred to as "OmniVision Group") was officially listed on the Main Board of the Hong Kong Stock Exchange on January 12, 2026, with the stock code: 0501.HK. OmniVision Group is the first "A+H" listed company this year, and also the first company in the domestic CIS field to achieve an "A+H" listing, becoming the first image sensor stock in Hong Kong. Tian Yuan Law Firm served as the domestic issuer's legal counsel for OmniVision Group in this project, providing full legal services for this H-share issuance.

OmniVision Group's global offering consisted of 45.8 million H shares, with the final offering price set at HK$104.80 per share, raising a total of approximately HK$4.8 billion (before the exercise of the over-allotment option). UBS, CICC, Ping An Capital, and GF Securities served as joint sponsors.

OmniVision Technologies, a globally renowned chip design company providing advanced digital imaging solutions, is committed to offering image sensor solutions, analog solutions, and display solutions. Its products are widely used in high-growth sectors such as smartphones, automotive, medical, security, and emerging markets (machine vision, smart glasses, and edge AI). According to Frost & Sullivan , OmniVision was the world's third-largest digital image sensor supplier in 2024, with a market share of 13.7% based on image sensor solutions revenue.

With its outstanding performance and strong market competitiveness, the company attracted a prestigious cornerstone investor lineup of over HK$2 billion , including Wildlife Willow Limited , UBS Asset Management (Singapore) Ltd., international long-term funds, top private equity funds, leading technology/multi-strategy funds, leading Chinese long-term/insurance funds, and strategic investors, winning the favor of top capital.

OmniVision Group is a long-term and important strategic client of Tian Yuan Legal Services. Tian Yuan has previously assisted OmniVision in completing major asset restructuring, convertible bond issuance, and listing on the Swiss Stock Exchange, and continues to provide legal services for OmniVision Group's H-share issuance and listing. For this H-share issuance, Tian Yuan's team, comprised of partners Zhou Shijun and Cui Chengli, and lawyers Chen Wei and Peng Jingui, participated in the entire process, including Chinese legal due diligence, issuance of Chinese legal opinions, obtaining domestic and overseas regulatory approvals, reviewing the prospectus and drafting certain sections, and preparing and publishing domestic and overseas announcements. Tian Yuan provided professional and efficient legal services throughout the entire process of OmniVision Group's H-share issuance.