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Home > Products > Hardware > Springs

extension constant force coil springs steel flat spiral torsion springs

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ZHUJI BOSSWINN SPRINGS CO., LTD.

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Manufacturer

Trade Capacity

Export Percentage

Nearest Port

Shanghai,Ningbo

Accepted Delivery Terms

Employees

11-50 people

Accepted Payment Currency

USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CNF

Average Lead Time

30 Day(s)

Certifications

other

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Product Details

Product Specifications Product Description

Product Specifications

Material

Stainless Steel

Usage

Industrial

Style

Spiral

Load Type

Torsion

Product Description

Overview

Quick Details

Place of Origin:: Zhejiang, China

Brand Name:: BOSSWINN

Model Number:: OEM

Style:: Spiral

Material:: Steel

Usage:: Automobile;Auto;Car

Surface treatment:: Nickel

Color:: Balck

Size:: Customized Sizes

Application:: Hardware

Certificate:: TS16949

Type:: Hardware Parts

OEM:: Offered

MOQ:: 100pcs

Sample time:: 3-7days

Supply Ability

Supply Ability:: 300000 Piece/Pieces per Month

Packaging & Delivery

Products Description

extension constant force coil springs steel flat spiral torsion springs from China supplier

Material	Carbon steel(SWC), Alloy steel, SEA9260/ 9254/ 6150/ SUP9/ SUP10/ SUP12 /, 51CrV4, stainless steel, music wire/piano wire(SWP);beryllium copper etc.
Wire diameter or thickness	0.2~85mm
Finish	Zinc, Chorme, Nickel, Silver, Gold, Tin, Powder coating, Oxide black or customized
Processing Craft	Material purchased-Producing-First testing-Coiling-Inspection-Heat treatment-Cleaning-Surface treatment-Final testing-Packing-Shipping
Application	Industrial/ auto/ Motorcycle/ electronics/ electric power/ Toys/ Sports/ Machinery equipment etc.
Employees	50 employees with 50 professional technical staffs
Quality certification	IATF 16949:2016, ISO 14001:2015, ISO9001:2015, OHSAS 18001:2007
Payment term	T/T, L/C or other payments
Packing	Inner packing with plastic bags, and then carbon boxes for outer packing, at last wooden or plastic pallets for request

Company Profile

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