Space frame ໂຄງປະກອບການເຫຼັກມຸງຂອງຫ້ອງວາງສະແດງ

Space Frame Roof Steel Structure Of Exhibition Hall

Steel Space Frame Roof Structure Of Church, Gymnasium, Cinema, Exhibition Hall, Waiting Hall, Stadium, School Stadium

Steel Space Frame Roof Structure Of Gymnasium, Space Frame of the Stadium ຢືນຂອງສູນກິລາເມືອງ

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ເວລາປະກາດ: 05-05-2022