Qingdao Ludong Gas Co., Ltd.  

Incorporated in the year 2014, Qingdao Ludong Gas Co., Ltd was established by one team of experienced gas experts providing speciality gases to China and foreign market. Serving industries like electronics, solar energy, semiconductors, power, scientific research, lighting, pharmaceuticals, petrochemicals, building materials, and food processing in China and abroad. Over ten years developments, our gas products covering industry gases, ultra high purity gases, hydrocarbon gases, rare gas, fluorocarbon gases, speciality gases and bulk liquid gas in ISO tanks. Gas cylinder/package GB5099, ISO9809, UN-ISO9809(TPED) and DOT cylinder available, bulk supply package like tone cylinder, Y tube or ISO tanks. We have successfully exported our products to over fifty countries and regions all over the world. Our main products including; 1. High purity & ultra high purity gases like oxygen, nitrogen, CO2, helium, etc2. Hydrocarbon gases, acetylene gas3. Speciality gases, SF6 gas, CF4 gas, 4.... [View More..]