The semiconductor equipment sector is witnessing a new wave of public listings. Recently, the application form of Shanghai Guona Semiconductor Technology Co., Ltd. (referred to as "Guona Semiconductor") has been posted on the website of the Hong Kong Stock Exchange, with Haitong International as the sole sponsor. Founded in 2020, the company has completed six rounds of financing in just six years. Having secured a RMB 170 million Series C round in January 2026, it is now seeking a listing in Hong Kong.
Guona Semiconductor is a domestic provider of intelligent semiconductor transmission systems and the only local company in China capable of offering a full-process intelligent semiconductor transmission system at scale. According to its prospectus, the company focuses on the research, development, manufacturing, and sales of wafer handling equipment (including EFEMs, wafer sorters, etc.) and automated material handling systems (AMHS) for semiconductor front-end equipment manufacturers and wafer fabs. Per data from Frost & Sullivan, by revenue, Guona Semiconductor ranked second among domestic enterprises in both the Chinese intelligent semiconductor transmission system market and the wafer handling equipment market in 2025, with market shares of 2.7% and 6.3%, respectively.
More notably, in the 12-inch wafer manufacturing wafer handling equipment market in China for 2025, the company held the top position among domestic firms with a market share of 7.8%. The company states in its prospectus that intelligent semiconductor transmission system technology has extremely high barriers, long dominated by US and Japanese companies. Through sustained R&D investment, the company has independently developed both hardware and core control software. On the hardware side, it can self-supply up to 90% of the key components for equipment front-end modules (EFEMs), placing it among the leaders in the domestic industry.
Regarding software, Guona Semiconductor has extended its software capabilities to its entire product portfolio, achieving integrated hardware-software delivery across all product lines. Furthermore, in December 2023, the company acquired a Malaysian firm, extending its product offerings to the semiconductor back-end process. By the end of 2025, Guona Semiconductor had accumulated over 120 customers, achieving an 85% coverage rate among China's top 10 wafer fabs and top 10 semiconductor equipment manufacturers. From 2023 to 2025, the net revenue retention rate from customers consistently exceeded 140%, indicating strong customer stickiness.
Financial Performance and Growth Trajectory
Financially, Guona Semiconductor has entered a phase of rapid expansion and a profitability inflection point. Revenue surged from RMB 133 million in 2023 to RMB 309 million in 2024 and further to RMB 522 million in 2025, nearly tripling in three years with a compound annual growth rate of 97.8%. More critically, the annual loss narrowed from RMB 81.82 million to RMB 12.73 million, with the net loss margin plummeting from 61.4% to 2.4%. The adjusted net profit, which excludes non-cash impacts like changes in the fair value of convertible redeemable preferred shares, turned positive for the first time in 2025, reaching RMB 13.822 million.
This signifies that the company has officially passed the inflection point of "revenue growth without profit growth." However, beneath the impressive profit figures, the cash flow situation is less optimistic. As of the end of 2025, the company's cash and cash equivalents stood at only RMB 93.27 million, with a current ratio as low as 0.6, indicating significant short-term repayment pressure. This is a key reason for the company's urgency to pursue an IPO.
Revenue Composition and Client Concentration
In terms of revenue structure, Guona Semiconductor remains highly reliant on wafer handling equipment, which accounted for 73% of revenue in 2025, with AMHS contributing only 2.6%. In the same year, packaging equipment revenue accounted for 8.5%, while technical services and other income made up 13.4%. Client concentration is another risk that cannot be overlooked. From 2023 to 2025, revenue from the top five customers constituted 60.1%, 84.6%, and 69.3% of total revenue, respectively. The proportion of revenue from the single largest customer decreased from 59.4% in 2024 to 39.8% in 2025, but concentration remains high. It is worth noting that since 2026, the company has gained 16 new customers, indicating a gradual optimization of its client structure.
Founder Background and Shareholding Structure
Guona Semiconductor's founder, Board Chairperson, and CEO, Ye Ying, possesses over 20 years of experience in the semiconductor industry, having previously served as a Human Resources Manager at Semiconductor Manufacturing International Corporation (SMIC) (SH: 688981; HK: 00981). Her son, Stephen Jin, aged 27, serves as a non-executive director. Notably, the prospectus reveals that both Ye Ying and her son have changed their nationality to American. Executive Director Gong Liguang also holds American citizenship. Regarding shareholding, Ye Ying, through entities including Ningbo Silicon Blue, Shanghai Shixin, Shanghai Zhushi, and Shanghai Haotang, is entitled to exercise approximately 54.74% of the company's voting rights, making her the controlling shareholder.
The company's investor base also includes Suzhou Niuerli (holding 6.04%), Dingfeng Entities (holding 2.91%), Zhuhai Hongwei (holding 2.69%), West Shanghai Automotive Service Co.,Ltd. (SH: 605151), and Konfoong Materials International Co.,Ltd. (SZ: 300666), among others.
Market Outlook and Use of Proceeds
In terms of industry prospects, the market size for intelligent semiconductor transmission systems in China grew from RMB 7 billion in 2021 to RMB 14.6 billion in 2025 and is projected to increase to RMB 27.2 billion by 2030. Regarding the use of IPO proceeds, the company plans to allocate funds towards R&D and innovation, capacity expansion, mergers and acquisitions, and supplementing working capital.
Key Investment Considerations
Overall, Guona Semiconductor has established itself as a domestic leader in the 12-inch wafer handling equipment segment, with self-developed technology, strong customer loyalty, and operational profitability already achieved. However, risks such as high client concentration, liquidity pressure, and potential geopolitical implications stemming from the controlling shareholders' American citizenship remain significant overhanging concerns. Post-listing, the company's ability to optimize its financial structure while scaling up will be crucial in determining its long-term investment value.
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