You can Pick up the tank at LCS (address ,GPS and data) as below.
Pinthong Industrial Park
789/35 Moo1, Nongkhor-Laem Chabang Rd.,
Nongkharm, Sriracha, Chonburi
GPS: 13°07'12.5"N 100°59'34.0"E
Contact person : Khun Soombun
Tel: 66(0)38 296737 – 41
Fax: 66(0)38 296743
And return the tank at JWD.