Stainless Steel Flat Coil Lock Spring Torsion Springs For Door Handles

What is Features of our Stainless Steel Flat Coil Lock Spring Torsion Springs For Door Handles?

1. With more than 28 years production technology experience.
2.  Accept custom design, Have a professional production team 
3. Through the ISO 9001: 2008 Qualification Certificate 
4. 100% guarantee the uncondition return or reproduction for quality problems
5. >100 PCS CNC equipments, >100 experience workers

What is Specifications of our Stainless Steel Flat Coil Lock Spring Torsion Springs For Door Handles ?

1. Material: carbon steel, stainless steel, brass, music wire, X750, SUS301, SUS201, SUS302, SUS304, SUS316
2. Color: Gray, White, Black, Red, Colorful
3. Finish: Black oxidation, Zinc plating, Tin Plating, Nickel Plating, Silver Plating, Gold Plating.

   OEM	Accepted
   ODM	Accepted

What is our company  ?

1. Are you a factory or trading company?
We are 28 years factory, our price is competitive.welcome to visit our factory. 
2. How about your quality control?
All the products will be 100% checked before the shipment. 
3. How could I get a sample?
Free sample,you can take it from our office by your express delivery or pay express fee to us to send you.
4. What is your warranty ?
Within 90 days after shipment if quality problem we will solve it well or we accept return of goods and refund your money .