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Cylinder Manufacture

Welcome to our Family

Siamgas and Petrochemicals PCL. is a leading LPG distributor in Thailand and East Asia. The company operates in five countries which are Thailand, China, Singapore, Malaysia, and Vietnam. In Thailand, the company is thailand’s second largest LPG trader and sell LPG under two brands which are “SIAMGAS” and “UNIQUEGAS” the company has three core businesses which are LPG and Petrochemical trading, LPG and Petrochemical transportation, and LPG cylinder and autogas tank manufacturer. For oversea operation, the company sell LPG in bulk and in retail under several brands which are “SGGAS”, “SINGGAS”, and “MYGAZ”.

Signing Ceremony


On 17th October 2019. Mr.Supachai Weeraborwornpong ,Managing Director and Mrs.Jintana Kingkaew, Deputy Managing Director, held a press conference and answer questions to journalists on purchasing of liquid tank farm and deep sea port in Si-Chang Island.

CSR Activity


On 21 june 2014, the management and staff of siamgas and petrochemicals plc has participated in the opening ceremony of village natural water supply in chiangmai.

News and Activities

Corporate Video
Company’s Profile