Hebei Lixin Company has over 20 years of experience in producing medical oxygen concentrators, which are divided into high-altitude oxygen concentrators and plain oxygen concentrators. The high-altitude oxygen concentrator is suitable for low oxygen environments above an altitude of 3000 meters.

Operating room purification engineering is a comprehensive air purification and environmental control solution designed and implemented specifically for medical institution operating rooms. The purpose is to create a sterile, dust-free, constant temperature, humidity, and pressure surgical environment to minimize the risk of surgical infections, improve surgical success rates, and enhance patient safety.