Specifications Air compressor 1,Reasonable price 2,High quality 3,Meticulous workanship Technical Data ... *2 Stroke:46mm Swept: 293mlspecification:254mm*173mm*320mmNingbo Isaiah Auto-Air Compressors Co., Ltd. and Ningbo Isaiah Auto-pistons Co., ... venture private enterprise . Our company is primarily engaged in automobile air compressors, pistons of automobile products, integrating the R&D, production ...