Air compressor Introduction: intake capacity control valve (hereinafter referred to as the inlet valve) is a screw-type air compressor (hereinafter referred to as the screw compressor) is the core component of the best air compressor capacity control Xingchang, since the author in the United States Sullair (SULLAIR) compressor company in Asia screw compressor design work for many years, have access to the US for use screw compressor company AIR-CON's intake capacity of the regulator. Compressor Xingchang best | compressor Xingchang | Xingchang pneumatic machinery provided by Qingdao Xingchang Pneumatic Machinery Co., Ltd. Qingdao Xingchang Pneumatic Machinery Co., Ltd. (www.xckyj.com) strong, credible, in Qingdao, Shandong Province and other industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xingchang pneumatic machinery into the brilliant and you work for a better future!