China Hot selling Lzn Series 15kw 22kw 16bar 20bar 230psi 290psi CHINAMFG Compression Screw Air Compressor Air Cooled Electirc Motor Powered Made for Cutting Application air compressor parts

Product Description Q1: What information do I need to provide to get the suitable machine?1. How much air delivery capacity ( Unit:CFM or M3/Min )2 How much working pressure ( Unit:PSI, Bar or Mpa )3.What is the voltage and frequency of my country of residence ( V/Hz...