Beijing Junzheng (300223.SZ) is a leading Chinese chip design company focused on Memory + Computing + Analog solutions, with key businesses in automotive-grade memory, industrial computing, and analog chips. Benefiting from EV growth, intelligent driving, and semiconductor localization, its ISSI business has a strong position in automotive SRAM. The company’s long-term growth potential is gaining market attention amid the memory cycle recovery.
Company Overview
Beijing Junzheng is one of China’s rare globally competitive chip design companies covering the full product portfolio of “Memory + Computing + Analog”. Its core strategy integrates automotive-grade memory + industrial computing + analog chips, creating a business model comparable to the combination of overseas ISSI (acquired by the company) and MCU manufacturers.
Its products are widely used in high-reliability applications including automotive electronics, industrial healthcare, AIoT, and smart security. The company is among the few Chinese memory chip suppliers that have obtained full certifications from major global automakers.
Beijing Junzheng is listed on the A-share ChiNext market (300223.SZ). It passed the Hong Kong Stock Exchange listing hearing on July 30, 2026, updated its post-hearing information package in August, with Guotai Junan International as the sole sponsor. The company is expected to officially list in Hong Kong in November–December 2026.
Industry Position & Market Opportunity
The company operates in the automotive-grade memory and high-reliability semiconductor sector, one of the clearest domestic substitution opportunities in the semiconductor industry.
The global automotive memory market was approximately US$7.88 billion in 2025, with an expected CAGR of 10.59% from 2026 to 2034. Rising penetration of electric vehicles and intelligent driving is driving significant growth in memory value per vehicle.
ISSI, a subsidiary of Beijing Junzheng, ranks No.2 globally in automotive SRAM market share and among the top seven globally in automotive DRAM, making it a leading player in China’s automotive memory sector. It also has strong global competitiveness in industrial memory, with no domestic competitor of similar scale currently available.
Business & Financial Performance
- Revenue: Total revenue reached RMB 4.741 billion in 2025. Q1 2026 revenue was RMB 1.560 billion, up 47.12% YoY, with automotive electronics contributing over 40%.
- Profitability: Net profit attributable to shareholders was RMB 375 million in 2025. Q1 2026 net profit reached RMB 320 million, driven by memory cycle recovery and product mix upgrades.
- Quality: Gross margin improved to 42.58% in Q1 2026. Automotive-grade products deliver significantly higher margins than consumer products. Customers include global leading automakers and Tier-1 suppliers, providing strong order stability.
Key IPO Investment Highlights
- Scarcity: The only pure-play automotive memory chip company in Hong Kong’s stock market. Its integrated “Memory + Computing + Analog” strategy is unique among global semiconductor companies.
- Growth Potential: Domestic substitution in automotive memory remains at an early stage. Strong certification barriers, combined with AIoT and industrial demand, provide long-term growth visibility.
- Cycle Upside: The memory industry is entering an upcycle. Rising prices and volume growth may enhance earnings momentum, while H-share valuation provides a margin of safety.
Key Risks
- Cyclical Risk: The memory industry is highly cyclical. Weak demand from automotive or consumer electronics markets could pressure pricing and earnings.
- Valuation Risk: As of August 2026, A-share market capitalization was approximately RMB 67 billion. Excessive H-share IPO premium may limit first-day upside.
- Competition Risk: The company faces competition from overseas manufacturers such as Micron and Cypress. Increasing domestic competition may intensify over time.