... and different brand .our products have good reputation in the outside market1.well and high quality control2.types varied3.stable performance , ... RMB25,000,000. Our company has passed ISO/TS16949-2002 Quality System Certification since July 2005. Our major products are ... as Steyr compressors, Steyr double compressors, and D6114 air compressors. good quality cylinder air compressor for truck series