Private Mother Stations are located along the pipeline. These stations sell NGV and provide service in compressing gas before distributing it to Daughter Stations outside of the conventional stations pipeline. The Company’s main PMS is located on Bangbuathong-Bangpa-in Road, Tambon Bangkrabue, Amphoe Samkhok, Pathumthani. The capacity is 643 tons per day and operates every day. 30 filling points are provided for NGV trucks to fill up gas at the same time, and can be filled 24 hours a day.
Since natural gas received from the pipeline has different quality levels, the company is therefore operated a project in improving the natural gas quality by taking carbon dioxide and mixing it with the natural gas. This is because the heat index of natural gas is higher than the standard set by the Department of Energy Business, Ministry of Energy in receiving and trading natural gas.