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Dongguan Yongsheng Hardware Spring Products Co., Ltd.
Custom manufacturer
Main categories: Power Spring, Variable Force Spring, Spiral Springs
Ranked #1 on-time delivery in SpringsYears in industry(12)Competitive OEM factoryFull customizationTesting instruments (5)
Performance
5.0/5
Very satisfied12 reviews
  • ≤3h
    average response time
  • 100.0%
    on-time delivery rate
  • US $60,000+
    {0} orders
Minor customization
Design-based customization
Raw-material traceability identification
QA/QC inspectors (4)
See all verified capabilities ({capacitiesNum})

Main products

Main product
Stainless Steel
For Industry
Coil Spring
$0.23 - $0.25
Shipping to be negotiated
Min. Order: 10 pieces
Main product
Stainless Steel
Spiral
Torsion Spring
$0.23 - $0.25
Shipping to be negotiated
Min. Order: 1000 pieces
Main product
Stainless Steel
For Industry
Spiral
$0.23 - $0.25
Shipping to be negotiated
Min. Order: 100 pieces
13 orders
Main product
Stainless Steel
For Industry
Spiral
$0.23 - $0.25
Shipping to be negotiated
Min. Order: 100 pieces
9 orders
Main product
Stainless Steel
For Industry
Coil Spring
$0.23
Shipping to be negotiated
Min. Order: 1000 pieces
Profile
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by TüVRheinland
Overview
Company registration date2012-10-10
Floor space(㎡)3200
Accepted languagesChinese,English,Japanese
Years exporting12
Years in industry12
Production capabilities
Production lines6
Production machines81
Quality control
Product Support traceability of raw materialsYes
Product inspection methodRandom inspection
Quality control conducted on all production linesYes
QA/QC inspectors4
Trade background
Main marketsDomestic Market(60%), North America(15%), Western Europe(10%)
Main client typesWholesaler, Brand business
R&D capabilities
Customization optionssample processing, graphic processing, customized on demand
New products launched in last year90
R&D engineers2
R&D engineer education levels2 graduate