ATP30 Public Company Limited is a Thailand-based company engaged in transportation service business. The Company provides the shuttle bus services for employees of the factories between their residences and various industrial estates around Thailand Eastern Seaboard, covering Chonburi Rayong, Prachinburi and Chachoengsao provinces. The Company operates two categories of vehicle ownerships, which are Company-owned vehicles and affiliated vehicles. The Company-owned vehicles include buses, minibuses and vans. The Company holds contracts with other transportation service operators to provide affiliated vehicles including buses and vans in the event of insufficient vehicles to serve clients.