I le aso 18 o Oketopa 18, 2020, na lafo ai e Linbay Machinery la matou Z profile roll forming machine i Saudi Arabia, Built Contracing Co., Ltd. O lenei masini e maua ai se faʻamatalaga uʻamea malamalama, o le mafiafia o le laulau e 0.4-0.6mm. Linbay Machinery ofo atu lola sili ona faia masini sol...
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