CDH Investments

Ultron Photonics Inc. is a manufacturer based in Hangzhou, China, specializing in ultra-short-pulse laser systems and their core components. Founded in 2018, the company produces femtosecond lasers, laser oscillators, and associated modules that are vital for various applications. Its products support sectors such as 3C electronics, solar cell manufacturing, micro-fine metal processing, precision surgery, biological imaging, ultrafast spectroscopy, terahertz imaging, and avionics. Ultron Photonics is dedicated to enhancing manufacturing processes by providing reliable and stable ultrafast laser solutions that improve efficiency and productivity.

Cygnus Semi is a semiconductor chip technology company that specializes in developing solutions for 5G Internet-of-Things (IoT) applications. The company focuses on creating advanced connectivity capabilities for smart devices and smart cities. Its products are designed to enhance the performance of electronic devices, allowing manufacturers to integrate high-quality chip technology into their smart products. Through its innovations, Cygnus Semi aims to support the growing demand for enhanced connectivity in various sectors.

Shenzhen Jianwang Technology is a high-tech enterprise dedicated to the development and manufacture of smart energy solutions, particularly in the realm of power electronics. The company specializes in smart grid technology and focuses on the research and production of charging pile power modules and both AC and DC charging piles. In addition to these products, Jianwang Technology provides comprehensive services related to the operation and maintenance of charging stations, as well as high-end power supply customization services. Through its innovative approach, the company aims to contribute significantly to the new energy sector.

Suzhou Keyang Semiconductor specializes in the design, research and development, manufacturing, packaging, and testing of semiconductor products, with a particular focus on through-silicon via (TSV) packaging and wafer-level chip-scale packages (WLCSP). The company provides comprehensive and innovative solutions, including bumping services, aimed at advancing the semiconductor industry. By offering a full suite of services from design to testing, Suzhou Keyang Semiconductor supports its clients in developing state-of-the-art integrated circuit products.

Jinjing Keji manufactures cathode fluorescence system products. They are mainly in scientific research institutes, semiconductor industry, and electron microscope manufacturing. They provide testing services too in addition to selling the product.

CIMS Suzhou Co., Ltd. specializes in providing automated optical inspection solutions aimed at improving production processes and yield within the printed circuit board (PCB) manufacturing industry. Founded in 2005 and located in Suzhou, China, the company offers advanced technologies for various types of PCBs, including High Density Interconnect (HDI), flex, rigid-flex, and integrated circuit substrates. CIMS's solutions leverage sophisticated imaging and image processing technologies, addressing the specific needs of different segments of the PCB market. By enhancing production efficiency and product reliability, CIMS supports customers in adapting to the latest advancements in semiconductors and related technologies.

ADA Intelligent Equipment focuses on the design and manufacture of advanced semiconductor packaging equipment and automation solutions. The company is known for its high-precision semiconductor die bonders, flip-chip bonders, and ball bonders. Additionally, it produces wafer-level and panel packaging equipment, as well as microLED mass transfer equipment. Through its innovative technology, ADA Intelligent Equipment addresses the evolving needs of the semiconductor industry, providing essential tools for the efficient packaging of semiconductor components.

Cygnus Semi is a semiconductor chip technology company that specializes in developing solutions for 5G Internet-of-Things (IoT) applications. The company focuses on creating advanced connectivity capabilities for smart devices and smart cities. Its products are designed to enhance the performance of electronic devices, allowing manufacturers to integrate high-quality chip technology into their smart products. Through its innovations, Cygnus Semi aims to support the growing demand for enhanced connectivity in various sectors.

Tianyi Hexin is a specialized developer of integrated circuits, focusing on analog, digital, hybrid, and RF designs. The company's product portfolio includes heart rate sensors, wireless interconnect ICs, sensor front ends, data converters, ECG sensors, and Bluetooth chips.

Suzhou Qixin Micro Semiconductor Co., Ltd. was established in October 2020. Based on the ARM Cortex M4, M7 and other series of architectures, it will build high-performance and high-reliability system-on-chips for different automotive application scenarios, and develop high-end smart car controller chips. Through the use of self-developed IP, unique multi-core lock-step technologies, and the unique Six Sigma analog circuit design process for automotive-standard chips, a full series of product families covering safety standards ISO26262 ASIL-B to ASIL-D have been designed. The company's products all meet the automotive regulations AEC-Q100, functional safety standard ISO26262 and various automotive regulations reliability tests, and can be widely used in the fields of body, automotive instrumentation, safety, power, battery management and other fields. The company is mainly engaged in the research and development and sales of high-end automotive controller chips. The goal is to fill the gap in the domestic new generation of intelligent networked automotive controller chips, and is committed to becoming a leading manufacturer in the field of automotive and industrial controllers in China.

Chunmi Technology, founded in 2013 and headquartered in Shanghai, China, specializes in the development and manufacturing of smart kitchen appliances. The company offers a diverse range of products, including rice cookers, ovens, and microwaves, all designed to enhance the cooking experience through the Internet of Things (IoT). Chunmi's appliances are equipped with software and hardware systems that connect to a mobile application, allowing consumers to monitor and control their cooking processes remotely. This integration of technology into everyday kitchen tasks positions Chunmi as a leader in the smart kitchen appliance market.

Cygnus Semi is a semiconductor chip technology company that specializes in developing solutions for 5G Internet-of-Things (IoT) applications. The company focuses on creating advanced connectivity capabilities for smart devices and smart cities. Its products are designed to enhance the performance of electronic devices, allowing manufacturers to integrate high-quality chip technology into their smart products. Through its innovations, Cygnus Semi aims to support the growing demand for enhanced connectivity in various sectors.

JLSemi is a company focused on the development of high-speed Ethernet communication chips, specializing in gigabit Ethernet analog and system-on-chip (SoC) semiconductors. The firm excels in high-speed analog, advanced digital signal processing (DSP), and mixed-signal designs, pushing the boundaries of Ethernet technology. By leveraging innovations in silicon architecture and design along with advanced process nodes, JLSemi delivers products that offer industry-leading performance in terms of range, resilience, and power consumption. Its advanced connectivity solutions cater to various industries, positioning the company as a key player in the fast-speed communication market.

PrecisioNext is a platform-based company in the equipment sector that can support intelligent industrial upgrading and offers valuable industry partners solutions and products like semiconductor equipment, controllers, and drivers. To ensure on-time product delivery, machining, assembly, and testing formed a supply chain.

Efort Intelligent Equipment Co., Ltd. is a company based in Wuhu, China, specializing in the design and manufacture of industrial automation equipment. Founded in 2007, Efort produces a range of industrial robots and cross-industry intelligent manufacturing solutions. Its product lineup includes industrial robots and CMA painting robots, which are utilized in various applications such as palletizing, handling, polishing, welding, and spraying. The company serves multiple sectors, including the food industry, 3C electronics, home appliances, ceramics, and the automobile and components industry. Efort is also involved in the production and sales of core components and complete machines, along with system integration for industrial robots.

Ether Optronics (Suzhou) Co., Ltd. (乙太光电（苏州）有限公司) is a foreign corporation engaged in the development, design, manufacture, and marketing of high precision micro-optical lens services. The company’s product portfolio includes optical lenses and module components in high-pixel quality cameras and phones; high-precision molded aspheric and spherical glass and plastic optic lens assembly; lens module for digital cameras and camera recorders; digital optical processing technology projectors; thin film LCD projectors; aspheric molding glass; assembly and lens of the spherical glass optical lens required by single reflection panel projectors; rear projection type display equipment; optical components and modules required by digital laser disc player readers, and more. Ether Optronics was established in December 2004.