Qingzhou Yuanyuan temperature control equipment factory   

Qingzhou Yuanyuan temperature control equipment Co., Ltd. is the production of ventilation and cooling, heating, drying equipment of the professional manufacturers. The company in Qingzhou Economic Development Zone, three edge temperature control has a complete, scientific quality management system. The company began adhering to the "quality first, customer supreme, unremitting self-improvement, continuous development of" the quality of policy from the creation, honesty, pragmatic, quality, innovation, service "as the operating principle, depending on the quality of life for the enterprise, the full implementation of" zero defect quality management "business philosophy. The company is mainly engaged in the negative pressure fan, a negative pressure fan, a wet curtain, curtain, animal husbandry fan, coal-fired hot, wet curtain cooling fan, fan, hot blast machine, full automatic fuel gas hot blast machine, hot blast machine, full automatic breeding special electric hot air blower, the circulating fan, fan, long suspension type relay blower, two hundred leaf fan, push and pull type fan, swing hammer type exhaust fan, industrial fan products such as professional production and processing of individual businesses. ...