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China dong guan drawing spring helical compression spring stainless steel spring supplier

Location:
Dong, Guan China (
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Industrial Supplies > Spring

Product Description

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 Compression Spring
Product Namebig size drawing spring helical compression spring stainless steel 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
MaterialTypeModelCharacteristicApplication
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

For more details. Feel free to contact me please.



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Contact Information

Company:
 Dongguan Hershey Spring Manufacture Co., Ltd.
Phone Number:
  86-769-83624668,83633115
Fax Number:
 86-769-89032828
 
Dongguan Hershey Spring Manufacture Co., Ltd.
 Guangdong , China FREE
 

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