On June 29, 2023, Mr. Taemsin Sribangphlinoi Deputy Director of Bangkok Port Chaired an activity to check black smoke on trucks entering and exiting within the customs fence area of ​​Bangkok Port. along with officials from the Land Transport Inspection Division and representatives of relevant agencies participated in the activities at the eastern product inspection checkpoint. Bangkok Port

This is to support “White Port Project” according to the policy of the Ministry of Transport Black smoke is checked and the cabinet latch of trucks passing in and out is locked. It is an integration of cooperation between government agencies, including the Port Authority, Customs Department, Khlong Toei District Office. Tha Ruea Metropolitan Police Station Department of Land Transport To campaign for truck drivers to be aware of the importance of engine maintenance and the release of waste gases that pollute the environment​