Shenzhen Smartsensor Technology Co., Ltd, Established in 2016 in Shenzhen, an innovative city in China. It is a high-tech enterprise that integrates research and development, production, and sales. The company is composed of a group of industry elites with more than 15 years of experience. Focusing on the research and design of various sensors, modules, and integrated solutions in the field of industrial control, we provide excellent perception layer products for various industries. At present, the company's main products include pressure sensors, 02 concentration sensors, CO2 sensors, temperature/humidity sensors, torque/touch sensors, angle sensors, flow sensors, and various sensor module products developed around sensors (such as weighing modules, pressure gauges, etc.). Relying on independent intellectual property and patented technology, we maintain the core competitiveness of our products through continuous optimization and investment. Huichuan's corporate vision is to provide excellent sensing layer sensors for China's Internet of Things industry, metrology and testing industry, new energy industry, environmental protection, automation, agriculture and animal husbandry, intelligent manufacturing and other industries. With the goal of providing customers with one-stop solutions, Huichuan is committed to becoming a leading enterprise in China's sensor industry. We adhere to the concept of innovation, efficiency, pragmatism, and sharing, and grow together with harmful households.