TradeVerify We would like to introduce ourselves as FIBC manufacturer (Big bag) in Thailand, SP BULK PACK Co., Ltd. is currently the world-class manufacturer PP Flexible Intermediate Bulk Containers (FIBCs), having head office in Bangkok, Branch office in Paris, factories in Thailand and China. Our unparalleled commitment for delivering solutions, combined with our manufacturing adaptability, enables us deliver a truly bespoke packaging specification to satisfy our client’s needs.