Shenzhen Techwinsemi Technology Co., Ltd.

Company Profile

1. Focusing on Flash Memory Controller Chips and Firmware Solutions to Build a Core Technology Platform The company places a high emphasis on independent innovation and has been dedicated to the design and commercial application of integrated circuits. Since its establishment, the company has primarily focused on the research, development, and design of storage management solutions for products such as flash memory controller chips, storage cards, storage disks, and solid-state drives. The company's research and development team consists of personnel with over ten years of industry experience or integrated circuit development expertise, possessing extensive experience in chip design and development. Over the years, the company's research and development team has accumulated technical knowledge and built a robust control and optimization platform for semiconductor wafers from memory chip manufacturers such as SK Hynix, Western Digital, and Samsung, which includes chip development platform, firmware solution platform, and mass production optimization platform. The company's core technology platforms support each other, iterate collectively, and accelerate technical accumulation, thus enhancing the company's research and development efficiency. The construction of the company's core technology platforms facilitates the continuous updating and iteration of controller chips using advanced processes, enhancing the company's competitive advantages in terms of storage wafer utilization, product capacity, stability, read/write speed, and more, to ensure that self-developed controller chip performance and storage products remain at the forefront of the industry. 2. International R&D Team with Abundant Technical Accumulation and Core Key Technology Breakthrough Capability In recent years, the company has established a sound R&D system and gradually formed an internationalized management and R&D team that brings together research talents from mainland China, Taiwan, South Korea, Singapore, and other regions. With a solid technical reserve and a high-caliber R&D team, the company has successively developed a variety of high-speed, high-stability, and highly adaptable flash memory controller chips. As of the end of the reporting period, the company has been granted 140 authorized patents (including 45 invention patents) and owns seven exclusive rights to integrated circuit layout design. Additionally, the company holds 77 software copyrights, and its technological R&D achievements have shown a trend of concentrated releases in recent years. Therefore, the company possesses a strong advantage in technical R&D, a well-established R&D system, a high-quality R&D team, and abundant experience in R&D, which provides a solid foundation for market expansion and product competitiveness enhancement. Thanks to its R&D system and technical accumulation, the company has the capability to tackle core key technologies for storage products and controller chips. In recent years, the company has continuously improved its storage product portfolio, expanding into solid-state drives and embedded storage product lines, and developing high-performance and high-stability industrial-grade, automotive-grade, and enterprise-grade storage products. Additionally, the company has been challenging itself with more advanced process controller chip development, completing multiple iterations of mobile storage controller chips. The solid-state drive SATA SSD controller chip TW6501 has entered the post-silicon validation stage, and the company is planning projects for PCIe, UFS, and eMMC controller chips. 3. Storage module products with both cost-effectiveness and competitiveness, contributing to profit security and smoothing the cyclical risks. During the early stages of the company, it differentially chose to produce storage products using partial wafer technology. By developing its own control technology that is compatible with the characteristics of partial wafers, it has created cost-effective and competitive products. The company has generated relatively high gross profit margins through this business approach, thus mitigating performance fluctuations during industry downturns. Looking at its historical performance, the company has demonstrated good profit security and risk resilience even in adverse industry cycles. Additionally, the company's rapid research and development capabilities on its technical platform, along with outstanding utilization of storage wafers, endow the company's storage products with strong market competitiveness in terms of capacity, read/write speed, and other required parameters. In the future, with the delivery of the company's intelligent manufacturing storage product industry base, production costs will further decrease, thereby enhancing the company's competitive strength. 4. With the main control chip as the core, covering a complete product matrix, maximize the company's technological and commercial value. The company has deeply cultivated the storage industry, optimizing and integrating market and technical resources within the industry ecosystem through cooperation and collaboration with industry chain enterprises. It has gradually developed a chip design and operation model that covers and enhances the entire industry chain, including "wafer resource integration, main control chip design, firmware solution development, and storage module sales." Based on this foundation, the company has established a complete flash storage product matrix and, depending on the product's characteristics, enhances performance or reduces costs through in-house main control chip research and development. This is done by flexibly combining firmware solutions to maximize the value of the company's technological solutions and increase the utilization of storage wafers. 5. Stable Procurement of Storage Wafers, Long-term Outsourcing and Testing Collaboration, Providing Capacity Supply Protection Through years of operations and resource accumulation in the storage field, the company has established a stable procurement channel for NAND Flash and formed long-term strategic partnerships with major distributors of memory chip manufacturers such as Samsung, SK Hynix, Western Digital, and YMTC. With the expansion of the company's business scale, its market competitiveness has continuously strengthened, and its influence in mainland China, Taiwan, and Hong Kong has gradually gained recognition from memory chip manufacturers. The company's advantages in procurement channels continue to strengthen, providing further security for the expansion of its business scale. The company does not directly participate in the production of wafers, chip packaging, and testing processes. The production of the company's products mainly relies on outsourcing. Over the years, the company has established a well-organized supply chain system. The company has built close cooperation with top global chip foundry manufacturers such as SMIC and UMC, as well as leading domestic and international storage card, storage disk packaging, and testing companies. Meanwhile, with the rapid growth of its business scale, the company has become an important customer for various upstream outsourcing manufacturers, effectively stabilizing the company's capacity supply. This helps reduce the impact of industry capacity fluctuations on the company's product output and delivery cycles, effectively ensuring the realization of the company's production plans and market sales forecasts, and providing a stable supply chain guarantee for the company's growth and expansion.