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Centrifugal pump Mixed-flow pump Self-priming pump Mobile pumping station Sewage pump, impurity pump Submersible sewage pump Fire pump Diesel pump unit Water supply equipment Control cabinet     TEL: 86-536-3291492   3292492   86-536-3505505 FAX: 86-536-3291963 Address: No.709, Hualong street, Economic Development Zone of Qingzhou city,Shandong province,China.   Email: qzly99@163.com     Diesel pump unit IS series diesel engine driven fire pump