Company History

About Us
Index About Us Company History

創立沿革

Thank you for your continued support of YS-AIR since 1980.

As we move forward in our journey of research and development, we invite you to join us in this grand endeavor.

 

2018 

Spring Hanger of YS-HN.  Patent No: M569386 

Spring Hanger of YS-HNS. Patent No: M579227

2017 

Portable Air Jacks.     New Patent of China No:69410187

Constructure of Air Jack. Patent No:M548165/ New Patent of China No: 7133205

2016 

Constructure of Portable Air Jacks.    Patent No:M537049 + M540211

2015 

Constructure of YS-BN & YS-BNS Spring Mount. Patent No:M517274 & M517273

2011 

Launch air Jacks of YS-280-2V. Patented.  

2009 

Develop a series of air sleeves for modified car

2008 

Launched levelling Base for air cooling tower. Patented.

2007 

Developed heavy-Loadind spring mount 

2007 

Develop small and light vibration mount.

2006 

Develop leak-proof and oil-pressure composite vibration isolators.

2004 

Launche YS-AG Seismic Mounts & Restrains Springs Mounts.

2002  

Launch YS-AG Seismic Mounts & Restrains Springs Mounts.

2000 

YS-JA and YS-HPA Air Mounts Launched. 

1999 

YS-CA Spring Mounts Launched.

1998 

 Certified to ISO 9002

1996 

YS-EAE Air Mounts Launched. 

1995 

YS-EAE Air Mounts Launched. 

1993 

YS-SS Rubber Mounts Launched. 

1992 

YS-SRB Rubber and Spring Compound Vibration Isolators Launched.

1989 

YS-V Air Springs Launched. 

1988 

Rubber Mounts start to manufacture

1987 

A series of Spring Mounts Manufactured

1984 

YS-K Air mounts Launched

1980 

YS-FLEX Rubber Joints Developed