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Cylindrical Rotary Damper with Unidirectional Resistance for Car Sun Visors
US$0.80
1,000-9,999 Pieces
US$0.70
10,000-49,999 Pieces
US$0.60
50,000+ Pieces
Product profile
Customization
AvailableAfter-sales Service
Free Replacement Within The Warranty PeriodWarranty
1 YearModel NO.
JM20CPart
DampersPosition
RearType
HydraulicSpring Type
Coil SpringSpring Material
RubberStructure
Double CylinderSuitable for Car Brands
Both Can Be UsedDamping Force Direction
Single EffectTorque Range
1.5n.Cm-18n.CmCase Material
POMRotating Shaft Material
SUSOperating Temperature
-30-80°Transport Package
4000 Per BoxSpecification
20 millimetres in diameterTrademark
GMOVTACOrigin
Wenzhou, ZhejiangProduction Capacity
10000000PCS/YearKey features
Noise Reduction: Controls opening/closing speed to reduce impact and noise, enhancing user experience.
Extended Lifespan: Protects equipment by minimizing operational impact, effectively extending product lifespan.
Wide Application: Suitable for automotive accessories, medical equipment, vending machines, and smart handles.
Customizable Torque: Torque range is customizable from 1.5Ncm to 18Ncm to meet specific requirements.
Durable Materials: Constructed with POM case and SUS rotating shaft for robust performance and longevity.
Quality Certified: Manufactured by ISO9001:2015 certified company ensuring consistent product quality.
Fast Delivery: Average lead time within 15 workdays for both peak and off-season periods.
1-Year Warranty: Comprehensive 1-year warranty with free replacement service for defective parts.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2020-08-31Nearest Port: Ningbo,ShanghaiAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CPT, CIP, FCA, DAP
AI-Powered supplier vetting
SummaryThe supplier’s stated business scope covers hardware, mechanical, mold, pneumatic, hydraulic, electrical, electronic, software, and related technical services. It reports OEM service for well-known brands, in-stock capability, four qualified service-capable suppliers, and lead times within 15 workdays in both peak and off-season. Service-management procedures, corrective/preventive-action procedures, and complaint-handling records are documented. However, the supplier lacks a valid manufacturing-capacity contract with its affiliated subcontractor, has no overseas warehouse or showroom, does not continuously reconcile production quantities, and has no outsourcing SOP. Reported financial indicators are zero, and quality/R&D infrastructure is limited: no quality-control test equipment and no auditable design documentation. ISO9001:2015 certification and fire-drill activity are reported, but no environmental impact assessment report is available.
CertificationsAn ISO9001:2015 certificate is reported, indicating a stated quality-management certification. No other certification is identified in the provided slices, and the absence of an environmental impact assessment report limits the sustainability documentation profile.
After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. It also reports in-stock capacity, four qualified service-capable suppliers, and lead times within 15 workdays in both peak and off-season; however, it lacks overseas warehouse and showroom capabilities.
Financial creditThe provided financial indicators for the stated periods are all zero, including operating revenue, gross margin or gross profit, and current ratios. These figures provide explicit negative evidence regarding reported financial performance and liquidity.
R&D capabilityThe supplier reports technical services, technology development, software development, and one R&D engineer responsible for R&D and product improvement. However, it has no available SDK, no quality-control test equipment, and no auditable design input, output, review, verification, or validation documentation.
Production capacityThe supplier reports 10 production lines and in-stock capability. Production-control weaknesses are explicitly stated: there is no valid manufacturing-capacity contract with the affiliated subcontractor, no ongoing batch quantity reconciliation, and no standard operating procedure for outsourced manufacturing.
Customization capabilityThe business scope includes mold manufacturing, machinery and component sales, technical development, and professional design services, while OEM service for well-known brands is explicitly reported. Nevertheless, the lack of auditable R&D design documentation and quality-control test equipment prevents confirmation of a robust documented customization process.
Product Q&A
Q:What is the torque range of this rotary damper?
A:
The torque range is 1.5Ncm to 18Ncm and can be customized according to specific needs.
Q:What materials are used for the case and shaft?
A:
The case is made of POM material, and the rotating shaft is made of SUS material.
Q:What is the warranty period and after-sales service?
A:
We provide a 1-year warranty with free replacement within the warranty period.
Q:What are the main applications for this product?
A:
It is widely used in automotive accessories, medical equipment, vending machines, and smart handles.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Wenzhou Jimu Automation Technology Co., Ltd.
Wenzhou Jimu Automation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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