Summary of Conference Call for JieJie Microelectronics Company Overview - JieJie Microelectronics reported a revenue of 1.6 billion yuan and a total profit of 270 million yuan for the first half of the year, showing year-on-year growth. The non-recurring net profit increased by 46%, primarily due to the disposal of an old factory asset [2][3]. Revenue Breakdown - Revenue by product segments: - MOS products: 753 million yuan (47%) - Thyristors: 283 million yuan (17%) - Protection devices: 541 million yuan (34%) [4]. Capacity and Utilization - The company's production capacity is nearly at full utilization, with the 8-inch line producing approximately 110,000 wafers monthly, and an output of about 100,000 wafers [13]. - The depreciation expense for the production line is estimated to be around 800 million yuan for 2025 [14]. Market Conditions and Pricing - The overall market is in a slow recovery phase with intense competition. The company adjusted the prices of some MOS products downwards by 4% to 15% in April and May, leading to a decrease in gross margin [6][3]. - The gross margins for different products are as follows: - Thyristors: 44.8% - Protection devices: 30% - MOS: 33% [6]. Downstream Application Areas - The distribution of downstream application areas is as follows: - Industrial: 43.55% - Consumer: 36.25% - Automotive: 15.79% - Communication: 1.82% [7]. Future Outlook and Goals - The company has adjusted its revenue target for the second half of the year to 2 billion yuan, with growth expected mainly from industrial (light storage, servers), consumer, and automotive electronics sectors [5][17]. - The company plans to launch approximately 200 automotive-grade MOSFET products this year [21]. R&D and Innovation - The company collaborates with research institutions to develop third-generation semiconductors, although high costs have delayed mass production. The R&D expense ratio for the second quarter was 5%, with an expectation of at least 6% for the year [5][24]. - There is a significant potential for domestic power semiconductor localization, with 70% of the market still open for domestic substitutes [22]. Inventory and Cash Flow - The company maintains a good inventory level, primarily stocking MOS products to meet varying demands [25]. - The strong operating cash flow is attributed to the gradual increase in capacity, especially in the 8-inch line [8]. Strategic Investments - The company is focusing on project investments and mergers to expand its product structure in response to market changes and to seize opportunities during industry consolidation [28]. Conclusion - JieJie Microelectronics is navigating a competitive landscape with strategic pricing adjustments, a focus on automotive applications, and ongoing R&D efforts to enhance its market position and product offerings. The company aims to leverage its strengths in the semiconductor market while addressing challenges posed by market dynamics.

Core Viewpoint - Galaxy Microelectronics plans to invest 310 million yuan in the construction of a high-end integrated circuit discrete device industrialization base to enhance production capacity and scale [1] Group 1: Investment and Expansion Plans - The investment will be funded by the company's own or self-raised funds, with a construction period of 30 months [1] - The project aims to lay the foundation for the future construction of a high-end integrated circuit discrete device industrialization base [1] Group 2: Market Position and Product Offerings - Galaxy Microelectronics is a leading manufacturer of semiconductor discrete devices, with products including small signal devices, power devices, optoelectronic devices, power management ICs, and third-generation semiconductor devices (SiC, GaN) [1] - The products are widely used in automotive electronics, consumer electronics, industrial control, new energy, and 5G communication sectors [1] Group 3: Financial Performance and Market Demand - The market size of China's semiconductor discrete device industry has been expanding, with Galaxy Microelectronics' revenue projected to grow from 676 million yuan in 2022 to 909 million yuan in 2024 [1] - The company faces limitations in production capacity due to site, equipment, and human resources, necessitating the expansion of semiconductor discrete device capacity to meet growing market demand [1] Group 4: Technological Advancements and Product Development - Silicon remains the mainstream semiconductor discrete device process platform, but new materials like SiC and GaN are maturing and gaining market share in applications such as electric vehicles and photovoltaic inverters [2] - In 2024, the company plans to optimize its product structure, focusing on increasing the sales proportion of MOS products, TVS, and voltage regulator products [2] - The company has made significant breakthroughs in customer expansion for automotive-grade semiconductor device industrialization projects [2] Group 5: New Industry Layout and Collaborations - The automotive-grade semiconductor device industrialization project is in the capacity ramp-up stage, covering IGBT and SiC MOSFET products, and has received supply chain certifications from multiple automotive companies [2] - The company aims to meet international automotive standards (AEC-Q101) and gradually replace market shares held by overseas manufacturers like Infineon and ON Semiconductor [2] - Optoelectronic couplers and LED products are being applied in industrial automation and medical equipment, with collaborations to develop high-precision sensors and power management modules [2]

Investment Rating - The investment rating for the company is "Buy" (maintained) [1][5] Core Views - The company has shown significant results in expanding into emerging markets, leading to robust performance growth. The 2024 annual report indicated a revenue of 1.828 billion yuan, a year-on-year increase of 23.83%, and a net profit attributable to shareholders of 435 million yuan, up 34.50% year-on-year [4][5] - The first quarter of 2025 saw a revenue of 449 million yuan, reflecting a year-on-year growth of 20.81%, while the net profit attributable to shareholders was 108 million yuan, an increase of 8.20% year-on-year [4] - The company is expected to continue its growth trajectory, with projected revenues of 2.246 billion yuan, 2.736 billion yuan, and 3.321 billion yuan for 2025, 2026, and 2027 respectively [5][6] Summary by Sections Company Overview - The company has successfully expanded its product offerings in various sectors, including industrial control, consumer electronics, and intelligent transportation, with strong demand in emerging markets [4] - The company has introduced over 100 automotive products in 2024, increasing its revenue share from 15% in 2023 to 18% in 2024 [4] Financial Performance - The comprehensive gross margin for 2024 was 36.42%, an increase of 5.67 percentage points year-on-year [4] - The company’s net profit margin for 2025 is projected to be 5.62 billion yuan, with a PE ratio of 23 times [5][6] Future Outlook - The company is expected to benefit from the recovery in industry demand, with strong growth in sectors such as automotive electronics, AI servers, and drones [4] - The establishment of a subsidiary in Singapore aims to expand the company's overseas business and enhance its product portfolio [4]