Qingzhou Tongze fan fittings factory   

Qingzhou Tongze fan fittings factory is located in the South Temple Village Economic Development Zone Shandong city of Qingzhou Province, North Jiqinggaosu Road, south of 309 National Road and Jiaoji railway, the traffic is very convenient. Is the earliest engaged in local fan accessories production, one of the business enterprises. Our company is a professional R & D and production of various types of negative pressure fan, a negative pressure fan blades of the enterprise, the company has a high-quality R & D team, after years of painstaking research, cooperation and communication time and users, we developed a set of specialized for the negative pressure fan, breeding fan series products, and establish the a complete set of production and testing procedures, improve production quality, in recent years, with the joint efforts of support throughout the negative pressure wind machine manufacturing enterprises, the majority of users, the company staff, the rapid development of the industry has become the most large-scale, specialization the highest production manufacturers. The company has sophisticated production and improve the manufacturing process, all products undergo strict testing, to ensure product quality and excellence, technology more professional with the national industrial policy and industrial adjustment direction, over the years has been all over the country the size of fan factory matching service, praised by the majority of users and trust!

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