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       Longhua Lvjie focuses on the research and application of hydrocarbon refrigerants, with products covering industrial refrigerants such as LNG projects, ethylene plants, new coal chemical industry, and commercial refrigerants such as cold storage, central air conditioning, and household appliances.

       Under the premise of "quality first", Longhua Green Cleaning actively responds to the development trend of "green environmental protection" and is committed to the production and research and development of new energy quenching, deep cooling, and refrigerants. It strictly controls the raw materials, purification, storage, transportation, testing, and other aspects of the product, leading the latest industry standards. We currently have over 20 refrigeration products, including high-purity propane, high-purity isobutane, n-butane, isopentane, ethylene, propylene, and more.

       Longhua Green Clean adheres to the principle of "fulfilling promises with quality and creating brilliance with reputation", and has a "fast, safe, efficient, and professional" transportation team to meet customers' emergency, temporary, and special needs. Ensure zero product delay and zero accident arrival.

       Today, Longhua Lvjie has served more than 300 large and medium-sized enterprises such as Sinopec, PetroChina, CNOOC, Yanchang Petroleum, middling coal Energy, etc. Our business covers major provinces and cities in China, and is exported to multiple countries and regions such as Vietnam, Thailand, Malaysia, the Middle East, and Africa, receiving high praise from domestic and foreign enterprises.