Natural gas pipelines have won well-known trademarks in China: Jinde, Golden Horn, Zhongcai, Zhongjie Pipeline, Weixing, Rifeng, AD, Kangtai, Liansu and Pirsa.

natural gas pipelines refer to pipelines that transport natural gas (including associated gas produced in oil fields) from mining sites or treatment plants to urban gas distribution centers or users of industrial enterprises, also known as gas transmission pipelines. Using natural gas pipeline to transport natural gas is a way to transport natural gas in large quantities on land. In the total length of pipelines in the world, natural gas pipelines account for about half.

the modern natural gas pipeline industry in China is mostly concentrated in Sichuan province, the main natural gas producing area. In 1963, the first Bayu gas pipeline was built, with a diameter of 426 mm and a total length of 54.7 km. By 1983, a gas pipeline network was built from eastern Sichuan to Chengdu and Deyang via Chongqing, Luzhou and Weiyuan, with a pipe diameter of 426-72 mm and a total length of more than 2,2 kilometers. There are 178 gas gathering and distribution stations with an annual transportation capacity of 5-6 billion cubic meters. In addition, in Daqing, Shengli, North China and other oil fields, pipelines have been built to transport associated gas to petrochemical plants.