Qingdao Runtongda Gas Co., Ltd., a very professional comprehensive service provider of industrial gas, was founded in 2002. It focuses on the research, development, production and sales of industrial gas and equipment, and is committed to building a professional and innovative team. It adheres to the concept of safety first, and its products and services cover all walks of life. It has strong technical research and development and production strength. The company is located in Jimo District, Qingdao, close to the FAW-Volkswagen Industrial Park, with convenient transportation.

The company has independent import and export qualification. At present, it has established long-term business relations with many countries and regions, and the annual growth rate of foreign trade sales has maintained more than 60% for three consecutive years. The company mainly produces and operates hundreds of gas varieties and regular inspection services for gas cylinders, including various industrial gases, high-purity gases, standard gases, mixed gases, laboratory gases, and liquid gases.