片语
braided moulded hose压铅硫化编织胶管
braided construction hose编织胶管
braided compressionresistant hose编织耐压胶管
braided cotton hose编织的棉纱软管
braided spray hose编织喷雾胶管
braided acetylene hose编织乙炔胶管
braided oxygen hose编织氧气胶管
braided molded hose压铅硫化编织胶管
braided constructiton hose编织胶管