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Onion Grading Sorting Machine by Diameter
US$15,000.00-30,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Photos Videos GroupsWarranty
One YearModel NO.
customizedType
Spiral Grading MachineApplication
Electronic Components, Auto Parts, Fruit, Aquatic Product, Vegetable, GrainCertification
GS, RoHS, CE, ISO9001Material
Mixed Carbon or Stainless SteelDelivery Time
40 DaysPayment Term
T/T or L/CGrading Type
Size GradingTransport Package
ContainerSpecification
carbon or stain steelTrademark
FstSortOrigin
ZhejiangProduction Capacity
12 PCS/YearKey features
Multi-Grade Sorting: Features 5 grades by dimension with diameter range 20mm-150mm.
High Capacity: Processing capacity reaches 6 tons per hour.
Gentle Handling: Soft durable brushes prevent damage to onion skin during sorting.
Adjustable Speed: Speed is adjustable via frequency converter for different needs.
One Year Warranty: Comes with a one-year warranty from date of installation.
Smart Control: Equipped with color man-machine interface for intelligent operation.
Versatile Application: Suitable for onions, garlic, tomatoes, potatoes, and other fruits.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-31Nearest Port: NingboAverage Response Time: ≤1.95hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others
AI-Powered supplier vetting
SummaryZhengzhou First Industry Co., Ltd. is identified as a China-based limited company described as both a trading company and manufacturer/factory, specializing in fruit and vegetable processing, sorting, grading, washing, waxing, and packaging machinery. Evidence indicates ISO 9000 and ISO 9001 management-system certifications, more than 10 production lines, standardized workshop management, and reported annual productivity of 4,500 machines for a specified product category. The supplier states that it provides online technical support within 24 hours, installation materials, training, and on-site service when required. Export activity is supported by stated self-operated import/export rights, 90% export sales, and exporting activity since 2018. R&D staffing is reported at 6–10 engineers, but the available data does not establish specific innovation outputs or customization procedures. One buyer and one trade transaction are listed, which provides limited customer-case evidence. Financial credibility cannot...
Supplier typeThe supplier is described as a factory, a trading company/manufacturer, and a professional manufacturer of fruit and vegetable processing machinery. Its legal form is a limited company located in Zhengzhou, China, although one company description references a factory in Linhai City, creating a location inconsistency that is not resolved by the provided data.
CertificationsThe supplier is explicitly reported as holding ISO 9000 and ISO 9001 certifications. These stated management-system certifications provide direct evidence supporting this field.
After-Sales capabilityThe supplier states that it has a specialized technical support and service team providing consultation, training, installation materials, and after-sales service. It also states that online technical support responds within 24 hours and that on-site support is available when required.
Production capacityThe supplier describes standardized workshop production, multiple advanced manufacturing machines, more than 10 production lines, and reported productivity of 4,500 fruit and vegetable sorting or grading machines for a specified product category. Its export-oriented operation and manufacturer designation further support operational capability, although capacity evidence is limited to the stated product information.
Product Q&A
Q:What is the warranty period?
A:
All machines come with a one-year warranty from the date of installation. Wear parts are not included.
Q:What happens after the warranty period expires?
A:
Lifetime replacement of damaged parts (beyond one year) and wear parts is available with additional cost.
Q:What is the sorting capacity of the machine?
A:
The machine has a capacity of 6 tons per hour.
Q:What is the diameter range for the onions?
A:
The machine handles onions with a diameter range of 20mm to 150mm.
Q:How many grades can the machine sort?
A:
The roller grading machine provides 5 grades by dimension.
Send Inquiry
*To:
Zhengzhou First Industry Co., Ltd.
Zhengzhou First Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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