These Wholesale OEM Extension Springs for Rolling Shutter Garage Doors do not rust or break easily. Based on your specifications, GL Metal can supply customized professional OEM extension springs for rolling shutter garage doors.
These Custom Steel Alloy Torsion Springs for Garage Shutter Rolling Doors do not rust or break easily. Based on your specifications, GL Metal can supply customized professional torsion springs for garage shutter rolling doors.
These Custom Automatic High Carbon Steel Alloy Torsion Springs for Garage Shutter Doors do not rust or break easily. Based on your specifications, GL Metal can supply customized professional steel torsion springs for garage shutter doors.
These garage door torsion springs are made of oil tempered spring wire. The spring wire is coated to improve corrosion resistance and fatigue resistance.
These garage door torsion springs are not easily rusted or broken. GL Metal can produce customized professional torsion springs for garage doors based on your specifications.
Metal & steel springs are devices that store mechanical potential energy. They are can be found in every industry. There are many different types of springs, including torsion springs, coil springs, compression springs and extension springs. The industry standard for these metal springs is a life cycle of about 5 years on average.
As a spring manufacturer of 20 years of experience in the industry, GL Metal provides a wide range of metal springs. If you are searching for a metal spring factory in China to provide you high quality spring products to boost your competitiveness? GL Metal is your right choice!
