Changzhou HeDi Technology Co., Ltd. (also known as Changzhou Hexun Microelectronics Technology Co., Ltd.) was registered and established in Changzhou in 2005 with a registered capital of US$1 million. Since its inception, our company has been integrating resources globally, introducing and learning advanced technology equipment, process technology, and business philosophy from abroad, providing professional electronic circuit board manufacturing, design, and processing services. Our company's pursuit is to "treat customers with integrity and employees with kindness," striving to become a small enterprise that is long-term, stable, and reliable, and that diligently fulfills its social responsibilities. Currently, our company has formed a comprehensive service system encompassing PCB prototyping, SMT chip mounting, large, medium, and small batch processing, DIP plug-in PCBA, and complete machine assembly, manufacturing, and testing. We strictly control product quality internally to ensure that the products we produce are of the highest quality.

 The products manufactured by our company are used in various applications such as control and power cards for domestic high-speed rail and subway systems, X-RAY inspection machines, control boards for semiconductor lithography equipment, automotive EPS assist systems and instrument systems, coal mining, bridge inspection systems, control boards for medical surgical robots, and a wide range of consumer electronics (including Portable DVDs from BEST BUY in the United States, and domestic brands such as Little Swan and Gree Electric Appliances). Additionally, we provide services to companies such as GE in the United States, Amphenol, an automotive sensor supplier in the United States, Swedish companies, and Spanish companies.

 Our company boasts two imported fully automatic SMT assembly lines and two DIP and finished product assembly lines. With decades of accumulation, we maintain long-term and close cooperation with numerous reliable component suppliers, circuit board manufacturers, and equipment vendors both domestically and internationally, ensuring a stable supply chain. Utilizing both leaded and lead-free solder PCB processes, we can deliver components within 8-48 hours once they are ready. Adhering to ISO9001 and IPC610H standards, our products achieve a pass rate of up to 99.9% through online AOI and X-Ray inspection equipment.