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陕鼓(集团)陕西贝尔风机工程公司电话:029—7511137 7517248 手机:13909261559 传真:029—7436599 专业设计、制造公路隧道通风用射流风机(消防耐高温型),对旋风机。价格低于同类产品的5%～10%。
Shangu (Group) Shaanxi Bell Fan Engineering Co., Ltd. Tel: 029-7511137 7517248 Mobile: 13909261559 Fax: 029-7436599 Professionally design and manufacture jet fans for road tunnel ventilation (fire-fighting high-temperature type), counter-rotating fans. The price is lower than 5% to 10% of similar products.