As for competitive charges, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we have been the lowest around for Diaphragm Pump, Air Membrane Pump , Aodd Pneumatic Double Diaphragm Pump , Double Diaphragm Pneumatic Pump ,1/2 Inch Aluminium Aodd Pumps . We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us. The product will supply to all over the world, such as Europe, America, Australia,Thailand , Uruguay ,Cambodia , Florida .We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.