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28mm 24V Miniature Precision Planetary Gearboxes
US$12.80-15.00
1,000 Pieces
Sample price:US$90.00/piece.Request sample
Product profile
Customization
AvailableApplication
Motor, Toy, Car, Automatic Door & WindowFunction
Change Drive Torque, Speed ReductionModel NO.
ZWPD028028-216Layout
CustomizeHardness
Hardened Tooth SurfaceInstallation
CustomizeStep
CustomizeType
Planetary Gear BoxVoltage
24VDiameter
28mmGear Material
PlasticRated Speed
31 RpmRated Current
715 MaNo Rated Speed
34 RpmNo Load Current
175 MaRated Torque
5,000 GF.CmInstant Torque
15,000 GF.CmMotor Type
Precision Planetary GearboxesTransport Package
Standard Packaging or According to Client's RequirSpecification
28MM Planetary GearboxTrademark
ZHAOWEIOrigin
ShenzhenHS Code
8483409000Production Capacity
5, 000PCS/DayCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-05-08 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryShenzhen Zhaowei Machinery & Electronics Co., Ltd. is a China-based manufacturer established in 2001, focused on micro-drive systems, DC motors, gearboxes, gearheads, and related geared motor products. The supplier reports ISO9001:2015 and IATF16949 certifications, more than 10 production lines, 134 R&D engineers, 41–50 quality-control staff, and annual planetary geared motor output of 10,000,000 pieces. It identifies Bosch, BYD, Tencent, and HI-P as supply or customer relationships and reports 28 patents. The available information supports strong manufacturing scale, automotive-quality-system credentials, and innovation evidence. However, the slices do not provide sufficient evidence regarding after-sales service, financial credibility, customization processes, or detailed customer-case scope.
Supplier typeThe supplier is identified as Shenzhen Zhaowei Machinery & Electronics Co., Ltd., a China-based combined business entity established in 2001. Its stated product scope includes micro-drive systems, DC motors, gearboxes, gearheads, micro motors, and geared motors, indicating a manufacturing supplier focused on electromechanical drive products.
CertificationsThe supplier reports ISO9001:2015 and IATF16949 certifications, and the company description also states that it acquired TS16949 quality-system authentication in 2012. These certifications provide explicit evidence of established quality-management credentials, including an automotive-oriented standard.
R&D capabilityThe supplier reports 28 patents, a stated mission centered on innovation in micro-drives, and 134 R&D engineers. These details provide explicit evidence of dedicated R&D resources and patent activity supporting innovation capability.
Production capacityThe supplier reports more than 10 production lines, 1,929 employees, 41–50 quality-control staff, and annual planetary geared motor output of 10,000,000 pieces. These stated resources and production figures indicate substantial manufacturing and quality-control capacity.
Client casesThe supplier explicitly states that it supplied Bosch, became a BYD auto-parts supplier in 2011, became Tencent's exclusive intelligent-robot supplier, and became a HI-P supplier in 2012. These named relationships demonstrate customer or supply-case experience, although the slices do not provide project scope, duration, or independently verified performance details.
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