Spring Hinges - Engineered Steel And Stainless Steel, Precision Stamping With Zinc Plated And Powder Coated Finishes

These Spring Hinges manufacturing Group provides engineered spring hinges for a wide variety of industries, largely in the automatic, electronic, medical, but limited to none. The stamping process include spring hinges, sheet metal stamping, deep drawn, blanking, bending, shearing, crimping, stamping-welding etc.
The first step is Blanking, Stamping from the raw sheet metal to get the basic flat sharp of the product. spring hinges
The second step is Piercing, In order to get the internal holes. spring hinges
The third step is Forming, Bending the product into the requirement shapes, but keeping no changing the thickness of the sheet metal. If the producta s shapes like caps, there is also need to do drawing which stretches the sheet metal to form compound curves.
The last step is deburring, In order to remove shape edges and burrs. spring hinges
Features of our products:
1. Material: Steel, Stainless steel, Aluminum sheet, Copper etc.
2. Surface treatment: Zinc plated, Powder coating, Paint, Nickel plated etc.
3. Requirement: based on drawing and quantity.
4. Stamping equipment: 10-500T
5. Packing: we will offer you the standard package which includes plastic film, foam, carton and wooden box which is suitable for transporting