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Rn400-9b CNC Automatic Spring Making and End Grinding Machine
US$4,999.00-40,000.00
1 set
Sample price:US$0.00/piece.Request sample
Product profile
After-sales Service
Provide Solutions Within 24 HoursWarranty
1 YearType
Surface Grinding MachineModel NO.
Rn180-6BSProcessing Object
SpringAbrasives
Grinding WheelControlling Mode
CNCAutomatic Grade
AutomaticCylindrical Grinder Type
End Cylindrical GrinderPrecision
PrecisionCertification
CECondition
NewMachine
UniversalKey Selling Points
Long Service LifeApplicable Industries
Manufacturing Plant, Machinery Repair ShopsVideo Outgoing-Inspection
ProvidedCore Components
MotorDelivery
Delivery on Time Without DelayAfter Sales
Provide Solutions Within 24 HoursVoltage
380VColor
CustomizedCNC or Not
CNCMarketing Type
New Product 2023Machinery Test Report
ProvidedWarranty of Core Components
1 YearMachine Name
Spring Grinding MachineApplication
Electronic Appliances,Cars, Jewelry,InstrumentsTransport Package
Seaworthy PackingSpecification
2200*1900*2730Trademark
RONENOrigin
Hebei, ChinaProduction Capacity
100 Sets/YearKey features
CNC Automatic Control: Features CNC controlling mode with man-machine interface for easy operation.
Dual Grinding Heads: Equipped with two independently driven grinding heads with motorized feed adjustment.
Flexible Customization: Offers full customization, minor customization, and flexible customization options.
CE Certified: Machine meets CE certification standards for safety and quality compliance.
24-Hour Support: Provides after-sales solutions and technical support within 24 hours.
Long Service Life: Designed for durability with a key selling point of long service life.
Wide Application Range: Suitable for electronic appliances, cars, jewelry, and instruments manufacturing.
1-Year Warranty: Includes a 1-year warranty covering core components and general machine defects.
Company profile

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Tianjin Port, Shanghai PortAverage Response Time: ≤9.15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company with more than 10 production lines and stated production capacity for wire forming, cold forging, and induction heating equipment. It offers extensive customization, but reports no new product development in the past year, no ODM service, no SDK, and no OEM service for popular brands. Service procedures, complaint handling, corrective actions, quality assurance, and material traceability are documented. Overseas support includes installation, debugging, maintenance, repair, and training, although there are no overseas showrooms, agents, branches, or warehouses. CE certification is reported, while no factory environmental impact assessment report is available. Financial records are referenced for 2023–2025, but the provided information does not establish financial strength. Customer cases are not provided.
CertificationsThe supplier reports holding CE certification. This is explicit certification evidence, although no certification scope, issuing body, or validity period is provided.
After-Sales capabilityThe supplier has documented service and complaint-handling procedures, corrective-action records, and offers installation, debugging, maintenance, repair, and training. However, it has no overseas showroom, agent, branch, warehouse, or inventory capability, so overseas service infrastructure is limited despite the stated service offerings.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak evidence of current product innovation and development support.
Production capacityThe supplier reports more than 10 production lines and stated equipment output of 600 wire forming machines and 1,000 cold forging and induction heating machines. However, inventory capability is absent and the status of capacity reconciliation, outsourcing procedures, and valid manufacturing contracts is unknown.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated customization coverage, although no implementation examples or technical limits are provided.
Product Q&A
Q:What is the warranty period for the machine?
A:
The machine comes with a 1-year warranty covering the entire unit and core components.
Q:Can the machine color be customized?
A:
Yes, the machine color is customizable to meet specific customer preferences.
Q:What is the after-sales service response time?
A:
We provide after-sales solutions and technical support within 24 hours.
Q:What are the maximum dimensions for grindable springs?
A:
The machine can grind springs with an outer diameter up to 120mm and a height between 30mm and 400mm.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 unit.
Send Inquiry
*To:
Beijing Ron-En Machinery & Integration Co., Ltd.
Beijing Ron-En Machinery & Integration Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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