Xiamen Hualian Semiconductor Technology Co., Ltd., also known as Xiamen Hualian Electronics, is a prominent manufacturer and high-tech enterprise established in 1984 and based in Xiamen, China. With over 35 years of expertise in optoelectronic packaging and testing, the company has evolved into a leading specialist in isolation devices and semiconductor components. Operating a large-scale facility with a workforce of 2,000 to 5,000 employees, the company maintains a monthly production capacity of 16 million semiconductors and 6 million microcontrollers.
The company's extensive product portfolio focuses on high-performance optocouplers, including transistor, high-speed, gate drive, linear, and automotive-grade variants. They also manufacture MOS relays, infrared LEDs, light sensors, and intelligent control boards for home appliances. As a key player in the industry, Hualian provides OEM and ODM services to a global clientele that includes major brands such as Electrolux, LG, Haier, Panasonic, and Carrier. Their manufacturing capabilities are supported by advanced automated production lines sourced from the US, Japan, and the Netherlands.
Hualian is recognized for its strong R&D focus, holding over 120 patents and operating a Provincial Technology Center and a Postdoctoral Research Station. The company adheres to rigorous international quality standards, maintaining certifications such as IATF 16949, ISO 9001, ISO 14001, and IECQ QC 080000. Their products are further validated by UL, VDE, CSA, and RoHS compliance, ensuring reliability for applications in industrial automation, telecommunications, automotive systems, and consumer electronics.
Foshan Hualianxing Electron Co., Ltd. is a prominent manufacturer and trading company based in the High-tech Industrial Development Zone of Foshan, Guangdong. Established in 1997, the company operates a 5,000 square meter facility and employs between 501 and 1,000 professionals. They specialize in the design and production of MCU appliance systems and electronic controlling components, offering over 70 specifications across six major product series. Their core portfolio includes micro-computer controllers for air conditioners, refrigerators, washing machines, water heaters, microwave ovens, and electric rice cookers, as well as infrared remote-control emitters and frequency conversion controllers.
As a certified high-tech enterprise since 1998, the company maintains an engineering and technology center staffed by senior engineers focused on advanced MCU applications. Their manufacturing capabilities are supported by sophisticated equipment, including SMT lines, automated double wave soldering systems, ICT, and molding machines. To ensure high quality and precision, they integrate CAT, CAD, and MRP techniques throughout their design and production processes.
Foshan Hualianxing Electron Co., Ltd. operates under ISO 9001 quality management standards. Their products are engineered to meet rigorous testing requirements, including EMC tests and environmental experiments, and have been validated by the National Household Appliance Quality Supervising Testing center. The company serves as a key supplier of kit products for well-known brands in the air conditioning, refrigeration, and kitchen appliance industries.
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