Galvanized steel, stainless steel, aluminum
Plain damper blade, grooved damper blade
Spring bearing, solid bearing, stud
Air volume control
In ventilation system
RC (Ruichi Hardware Manufacturing Co.,ltd) was founded in 1996.We focus on designing, researching ,developing, manufacturing and selling stamping hardware products,include HVAC products,and TV brackets and springs and stamping parts . With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers.
Our experienced engineers are adept at using CNC machine, enabling us to meet your customized requirements so that to work on your OEM/ODM service. we can fill your bulk orders with ease. Our products sell well in domestic and international markets,such as America,Europe, Middle East,South Africa,etc.and are favorably appraised by clients.