2017 hot sales display racks coil spring manufacturer in dongguan

FOB Reference Price:Get Latest Price
US $0.001-0.07 / Piece | 120 Piece/Pieces welcome discuss (Min. Order)
Supply Ability:
15000 Piece/Pieces per Day
Port:
shenzhen
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Hershey Spring
Model Number:
HES-CS-055
Style:
Spiral
Load Type:
Extension
Material:
Steel
Usage:
Automobile;Auto;Car
surface treatment:
nickel plated
Name:
coil spring
Packaging & Delivery
Packaging Details
packing with plastic bags, outer cartons or wooden boxes. also according to your requirement
Delivery Time
7-10 days
Hershey Compression Spring
Compression Springs are open-coiled helical springs designed to resist a compression force applied along the axis of the coil. As the coils are compressed from their free length, the spring operating length is shorten and the compression spring stores energy or provides a force for the specific application.

Hershey Spring Main Product
Hershey Spring
Product Name  coil springSupply Ability900000000PCS
Wire diameter0.08mm~10.0mmType of shippingBy sea/air/DHL/Fedex/UPS etc

Quality certification

ISO9001:2008.SGS,the French

BV authentications

Payment termL/C,T/T,D/A,D/P,Western union,Money Gram,Paypal
The scale of Hershey springAbout 6000 suqare meters

 

Employee numbersAbout 100.and our group are becoming larger

Industry Experience

Over 21 years' experience in the spring industry.
Hershey Compression Spring Drawing

 

 

Hershey Compression Spring Application

electronics, electrical appliances, toys, locks, stationery, baby carriage, bicycle, gifts, crafts, kitchen appliances, cameras, printers, office equipment, precision equipment and various types of transportation……

Hershey Spring Material
Material
Type
Model
Characteristic
Application
Stainless steel (sus)with or without magnetism, shine or nitrided surface, resin surface, dark surface201, 202 etcanti-acid, anti-alkailicrafts, watches, etc
301, 302, 303, 304, 305, 309, 310, 316, 321 etcanti-rust, anti-corrosion 
anti-acid, anti-alkaili
electronic parts, electronic appliance, home appliance, locks, toys,etc
410, 420, 430 etchigh strengthtableware
630, 631 etchigh thermostabilityproducts used under high temperature condition
Carbon steel (swc)low carbon steel, high carbon steel, manganese steel, nickel plated steel, zinc plated steel60SizMNA, 60SizCRVA, 55CrSihigh hardness, high elasticmachine parts, electronic parts, electronic appliance, home appliance, locks, toys, vehicles, etc
Music wire (swp) SWP-B, SWP-Ahigh tensile strength, long working life

widely used for

small springs

Copperphosphor copper,tin plated copper, nickel plated copper wire, bronze, beryllium copper high conductivity performanceelectronic parts, electronic appliance, antennas, etc
Irongalvanized iron softcraft springs, decorations, etc

 

Hershey Spring Surface Treatment

Electroplate: nickel,zinc, gold, silver, copper...(*ROHS and REACH standard)

Electrophoresis: all kinds of colors, springs can pass 8 to 48 hours Salt Spray Test (*ROHS and REACH standard)

Dacroment,teflon: suitable for long hours outdoor usage ,can pass 90 hours Salt Spray Test (*ROHS and REACH standard)

Hershey Spring Production Process
Hershey Spring Packaging Process
Hershey Spring Order Process
Hershey Spring Customer Feedback
Why Choose Hershey Spring?
Hershey Spring Cooperation Customer