Place of Origin
Henan, China
Machine Type
compression torsion spring machine
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Marketing Type
Hot Product 2021
Warranty of core components
1 Year
Key Selling Points
Easy to Operate
Applicable Industries
compression torsion spring machine
Name
garage door extension spring machine
Application
torsion spring machine
raw material
metal steel wire
Product name
steel wire rolling shutter door spring machine