四方光电：公司重点围绕锂电池等关键领域推出了具有竞争力的新产品

Core Viewpoint - The company is focusing on developing competitive new products in key areas such as lithium batteries, agriculture, and food industry, alongside its existing industrial and safety business segment [1] Group 1: Product Development - In the lithium battery sector, the company has launched dew point sensors and NMP sensors, with the NMP sensor utilizing NDIR technology, offering advantages such as maintenance-free operation and long lifespan [1] - The domestic production of the NMP sensor helps reduce customer costs and ensures supply chain stability, with mass production already being implemented in leading domestic battery cell manufacturers and coating machine suppliers [1] Group 2: Agricultural and Food Industry Solutions - The company has introduced a high-humidity CO transmitter for agriculture and food industries, designed to operate reliably in harsh conditions of high temperature, high humidity, and chemical corrosion [1] - This product provides a durable and economical monitoring solution for gas concentration under complex working conditions, balancing safety and economic benefits for customers [1]