The supply screw air compressor parts, three filters, oil and other accessories, supply refrigeration dryer, various brands of air compressor repair, various brands of air compressor maintenance services Qingdao Xu Song Mechanical and Electrical Equipment Co., Ltd. is a collection of compressed air machine machine sales and maintenance as one of the professional service providers. The company is on the Hayes network air compressor, Liuzhou Fidelity screw air compressor, Hayes network mobile air compressor, the authorized agent of Taiwan Chen-tung, compressed air purification equipment in the Shandong region. The company has long been engaged in screw air compressor technology service personnel. State-of-the-art technical means, the quality of maintenance and reliable, adequate spare parts library, a wide range of information channels, etc as contract services to provide a reliable hardware and software security. Can also provide a variety of screw air compressor CompAir, Ingersoll Rand, Sullair, Kun West Atlas, Caesar, Japan, Iwata, Kobelco, Hitachi, Taiwan's Fu Sheng, Liuzhou Fidelity accessories and maintenance services. "Service in the heart, the service motive" service concept.