As a professional LPG steel cylinder and accessories supplier in China, Hangzhou Tianlong Steel Cylinder Co., Ltd. has been involved in the industry since 1993. And our company is an appointed enterprise specializes in manufacturing LPG steel cylinder by the Ministry of Labor. We are dedicated to supplying only the finest products to both international and domestic customers.As the integration of manufacturer and exporter, we have set up two main departments which are International Department and Manufacture Department. And each of the department can be divided into many small departments. All the departments cooperate with each other to bring the best to our company.Our company covers an area of 30,000 Square meters, our yearly output can reach 3,800,000 pieces, and among which more than 3,000,000 pieces have been exported to areas such as Europe, Africa, South America, the Middle East Asia and Southeast Asia. LPG steel cylinder and accessories are almost used in each family and restaurants so that their safety is very important. In order to bring the most qualified products to the market, our Quality Control Department performs strict quality inspection process from the sourcing of raw materials to the testing of the finished products to ensure that only the best products can ever leave our factory for the customers. In 2000, we passed the ISO 9001 Certification, and TUV, SGS and SON in succession.We are expecting to cooperate with you. If you are interested in our company and products, please just let us know.