Introduction
Chu Yeong Commercial Corp. has been in the air pump field since 1998 and focused on exporting stable, reliable, and low-noise qualified linear diaphragm air pumps to Japan. In order to pursue stable and high performance, we do the knowledge interchange of technological cooperation with related industries in Japan and satisfy the market demand of 10000 units per year. Since the 3rd quarter of 2002, we have started to enter domestic market and obtained orders from the European and American customers as well. In addition to a wide range of standard pump models that can be utilized off shelf, we also offer OEM and customized linear diaphragm air pumps to industry for original equipment application.
HAKKO
Our linear diaphragm air pumps HAKKO integrated the spirit of human nature, environmental protection and technology. HAKKO linear diaphragm air pumps are engineered for long life, continuous and intermittent operation. With no sliding parts and oil-free components, HAKKO requires no lubrication and transfer air without any contamination. It can be used in several industries, such as Koi ponds and Water gardens, Aqua culture, Wastewater treatment, and Medical application.
Certification
Chu Yeong Commercial Corp. standard linear diaphragm air pumps conform to the Japan PSE certification by JET, the European Community’s Machinery Directive (CE) safety standards for household and Underwriters Laboratories (UL) certified in compliance to USA safety standards for household, commercial, and industrial air compressors and vacuum pumps.