What happened
Tongcheng New Materials, a leading Chinese new materials supplier, has submitted an H-share listing application to the Hong Kong Stock Exchange, with Guotai Haitong as the sole sponsor, to achieve an A+H dual listing.
The company, listed on the Shanghai Stock Exchange since June 2018 with an A-share market value of about 37 billion yuan, plans to use the H-share proceeds for R&D, production facility upgrades, strategic acquisitions, bank loan repayment, and overseas expansion.
As of the end of the first half of 2026, the company's cash and cash equivalents were 436 million yuan and time deposits were 600 million yuan, while short-term interest-bearing bank and other borrowings totaled 2.771 billion yuan, indicating short-term liquidity pressure.
Why it matters
This move could strengthen Tongcheng's position as a domestic leader in semiconductor photoresists, a critical area for China's tech self-sufficiency, by providing access to international capital markets.
The dual listing may enhance the company's financial flexibility, but the noted liquidity strain suggests that the raised funds could be crucial for managing its debt obligations and supporting growth initiatives.
Key facts
Tongcheng New Materials filed for an H-share listing on the Hong Kong Stock Exchange, aiming for A+H dual listing.
The company is the top domestic supplier in China's semiconductor photoresist market and TFT array photoresist market in 2025, with market shares of 5.8% and 26.2%, respectively.
In the first half of 2026, the company's revenue was 2.133 billion yuan, with electronic materials revenue growing 56.9% year-on-year to 693 million yuan, accounting for 32.5% of total revenue.
The actual controller, Zhang Ning, controls about 61% of voting rights in the company.
As of the end of June 2026, the company's short-term borrowings exceeded its cash and cash equivalents plus time deposits.
What to watch next
Investors should monitor the progress of the Hong Kong listing approval and the final pricing of the H-shares, which could impact the company's valuation and capital-raising ability.
The company's ability to manage its short-term liquidity and reduce debt will be a key focus, especially given the recent decline in gross margins for its rubber additives segment due to price competition.