Description :

DAH-LIAN is an ISO-9001 certificated screw and fastener making machines manufacturer, who also produces an supply forging blank parts available for the Bicycle, Automobile, Motorcycle, Hardware, Machinery, Defense, Railway, Container, Ships, Airplanes and Industrial necessities.

Specification :

• Material：S45C

• 
  Halley’s Shock Absorbers
• 
  Fishplate of Railroad Transportation
• 
  Gardening Scissors Shafts
• 
  Engine Blades For Aerospace
• 
  Auto Sprinkler-Nozzle
• 
  Cranks
• 
  Pipe Fittings
• 
  Auto-Slider Fellies