Sophisticated technology uses two-stage compressor head piston compressor Xingchang ensure maximum compression efficiency. Direct drive unit for the swan piston compressor, high transmission efficiency. More frequency energy units to choose from. Second, the quietest 1) because there was no smoke, exhaust valve and complex motion mechanism and eliminates valve knocking sound and air blasting sound best piston compressor, make noise dramatically. 2) The suction and discharge continuous and stable, more than 6000 times per minute, so that the flow fluctuation insignificant. 3) One 20HP (15KW) The scroll air compressor piston compressor only 62dBA of noise, so that it can be installed in any place, save a lot of installation costs, more in line with environmental requirements. Swan piston compressor, Xingchang Pneumatic Machinery (certified), piston compressor provided by Qingdao Xingchang Pneumatic Machinery Co., Ltd .. Qingdao Xingchang Pneumatic Machinery Co., Ltd. (www.xckyj.com) is the leader in Qingdao, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Xingchang Pneumatic Machinery leadership with the staff warmly welcome all inquiries negotiations to create Xingchang Pneumatic Machinery better future.