铁路吹沙风机
snow-sweeping and blowing fan for high-speed railway
Add：中国宁波市江北区海川路136号
Tel：+86 574 87522368 / 87832564 / 55839395
Fax：+86 574 55839306
E-mail：nbfan@nbfan.com
snow-sweeping and blowing fan for high-speed railway
