Dongguan Huaxinlian Technology Co., Ltd. is located in Songshan Lake National High-tech Industrial Zone, Dongguan City, Guangdong Province, focusing on the research and development, manufacturing and sales of ceramic pressure sensor cores, providing pressure-sensing underlying devices for automotive, oil and gas pipelines, industrial control, aerospace, smart water and other industry applications, supporting the rapid development of the domestic Internet of Things and artificial intelligence industry. Huaxinlian Technology has a number of core patented technologies, the products adopt the industry's most advanced design concepts and process routes, the performance indicators have reached the international leading level, equipped with advanced automatic production lines, with an annual output of more than 5 million piezoresistive cores and 2 million sets of modules, is the largest ceramic pressure sensor manufacturer in China, and realizes the import substitution of domestic key components.