The company’s double-walled underground oil tank Padungsilpa Engineering Co., Ltd. is manufactured according to the standards of UL and STEEL TANK INSTITUTE Technology.

The tank is strong and can use “crushed rock” as a backfilled material.

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Please contact Tel. +66 2593 1109 to 10 , +668 9133 7289 , +668 3999 5544 , +668 1335 9072
Fax. +66 2593 1112