Zihuoli Manufacturers Black Metal Carbon Steel Stainless Steel Spring Spiral Coil Small Extension Tension Spring

• Function: Pressed
• Material: Steel
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Extension
• Production Process: Cold Roll
• Shape: Conical
• Free Sample: Free Sample Is Available
• Surface Treatment: Customized
• Peen Shoted: Yes
• Passivation: Yes
• Transport Package: Custom as Requirements
• Specification: Custom as requirements
• Trademark: Zihuoli
• Origin: China
• HS Code: 7320209000
• Production Capacity: 80000000/Week

Product Description

Zihuoli Manufacturers Black Metal Carbon Steel Stainless Steel Spring Spiral Coil Small Extension Tension Spring           
Established in the year of 2007, Zihuoli Spring are engaged in manufacturing and supplying wide assortment of Various Kinds of Extension Spring. We source the quality material for manufacturing our products from reliable vendors of the market. Our products are available as per the industry standards and in accurate dimensions.

Wire Diameter	0.1 to 18mm
Material	Stainless steel, Carbon steel,music wire/piano wire,Beryllium copper, Brass, Alloy steel,etc
Processing Craft	Material-purchased- Producing-First testing-Coiling-Inspection-Heat treatment-Cleaning-Surface treatment- Final testing-Packing-shipping
Packing	Inner packing with plastic bags, and then carton boxes for the outer packing, and then the wooden or plastic pallets for request
Usage	All kinds of cars, machinery, home appliance, electrical products, electrical appliance, stationery, computers, power switches, miniature switches, architecture, commodity and A/V equipment, medical equipment, sports equipment, toys, hardware and plastic molds, gifts and so on.
Test Equipment	Projectors; Digital hardness tester; Digital torsion strength tester; Digital compression and torsion strength tester; Elasticity tester; Life tester; Salt spray test machine etc.

FAQ
1.Do you offer custom service?
Yes, it's our job, send us your specification or drawings, and we will make you perfect products. Or tell us your idea for
getting a design from us.

2.What's your main products?
Compression Spring, Extension Spring, Torsion Spring, Wire Forming Spring, Stamping Parts and so on

3.How about the Processing Craft?
Material-purchased- Producing-First testing-Coiling-Inspection-Heat treatment-Cleaning-Surface treatment- Final testing-Packing-shipping

4.How about your Supply Capacity?
7000,000-9000,000pcs/week