"Xinran" is the first professional Air Compressor & Spare Parts Import & Export Co., Ltd in China. We can provide our customers with the most competitive prices than other suppliers with the same high quality. Our products include screw air compressor, piston air compressor and centrifugal air compressor and their spare parts. We run many famous foreign brands, such as, AtlasCopco, Ingersoll-Rand, CompAir, Sullair, Mattei, Rotorcomp, FS, Hitachi, Kobelco, etc. and popular Chinese brands, such as, Shangair, Shensu, etc. 1) Oil Free Rotary Screw Compressors - D & DH Series The new DH Series D50HSR and D75HSR are the most efficient compressors on the market today. The D Series compression element design sets the industry standard for energy efficiency. 2) Oil-injected Rotary Screw Compressors - L & LSR Series Our new range of Oil-injected screw compressors is based on a modular design. In this way we have the flexibility to offer our customers what they want. The modular manufacturing approach we have designed into our new compressor range, gives maximum flexibility so that your cost expectations are met. You can take a standard machine, and add an integrated dryer and an SR variable drive system, or for premium efficiency, a larger air-end. Efficiency, reliability, economy and quality without compromise All compressors can be sized to suit the required output, and can be driven by either a fixed speed drive motor or our innovative switched reluctance drive system. The volume flow can be precisely controlled to meet your continually changing demands. This ensures that you use only the energy required to do the job and no more. The CompAir LSR series compressors incorporate a variable speed switched reluctance drive system of outstanding efficiency. These compressors offer the ability to precisely match power consumption with air demand. Maximum efficiency at any level of demand cuts energy costs and saves money. This is achieved by varying the speed of the drive motor with a level of efficiency which cannot be matched by any other conventional variable speed drive systems. 3) New 30 to 45 kW rotary screw compressors launched. The new L30, L37, L45, L45SR and L50 offer the "best in class" performance for this size of machine. The direct drive motor and smaller footprint mean better like for like performance than any other compressor on the market today. 4) L15-L250 Series Models: L15 L18 L22 L22S L30 L37 L37S L45 L55 L75 L75S L90 L110 L132C L132 L160 L200 L250 5) CompAir Sliding Vane Air Compressor