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Shanghai M4 Industrial Co., Ltd.

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Performance
4.2/5
Satisfied5 reviews
  • ≤3h
    average response time
  • 100.0%
    on-time delivery rate
  • US $40,000+
    {0} orders
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Main products

Main product
$55-58
Min. Order: 100 pieces
Main product
$2.20-2.50
Min. Order: 1000 sets
Main product
$30-37
Min. Order: 100 sets
1 sold
Main product
$0.42-0.50
Min. Order: 1000 sets
Main product
$0.10-0.12
Min. Order: 5000 pieces
Main product
$2.40-2.85
Min. Order: 500 sets
Main product
$42-45
Min. Order: 100 pieces
1 sold
Profile
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by SGS Group
Overview
Company registration date2017-04-13
Floor space(㎡)113
Accepted languagesEnglish
Years exporting9
Years in industry9
Certifications
EN 71
TQT7737B1045E
RoHS
SiCT240910151...
CE
SiCT240910150...
Production capabilities
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection, According to client's requirement
Trade background
Main marketsNorth America(35%), Western Europe(25%), South America(10%)
Supply chain partners100
Main client typesBrand business, Retailer, Wholesaler
R&D capabilities
Customization optionsno, light customization, sample processing, graphic processing, customized on demand
R&D engineer education levels
Reviews (5)
4.2 /5
Satisfied
  • Supplier service
    3.8
  • On-time shipment
    3.8
  • Product quality
    5.0
Everything was excellent!!

    Response from supplier:

    Thank you!
    24 Nov 2025
    See all reviews