Powered by Made-in-China.com

Adjustable Upper Guide Nylon Rollers with 4 Nylon Rollers
US$0.36-8.69
500 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
Guide Nylon RollersMaterial
Nylon and Zinc Plating BoltModel NO.
KJ09Color
Galvanized White or YellowFunction
Automatic Sliding GateInstall
Very EasyDelivery Date
8-20 DaysCustomerized
YesTransport Package
Polybag First, Then Carton and PalletSpecification
30x40mm and 40x44mmTrademark
JNKOrigin
ChinaProduction Capacity
50000pieces/YearKey features
Durable Material Composition: Constructed with nylon rollers and zinc-plated bolts and nuts for long-lasting performance.
Easy Installation Process: Designed for very easy installation, fitted on the upper part of the gate post.
Customizable Surface Finish: Surface finish can be tailored according to specific customer requirements.
Certified Quality Assurance: Manufacturer certified with ISO9001:2008, BV, and SGS for reliable quality management.
Flexible Customization Options: Offers full customization, flexible customization, and customization from samples or designs.
Fast Delivery Time: Standard delivery time ranges from 8 to 20 days for efficient order fulfillment.
Complete System Compatibility: Matches with channels, guider wheels, end stoppers, and adjustable bottom plates for full system integration.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryThe supplier is a limited company engaged in manufacturing and processing general parts, plastic parts, and building-decoration hardware, with gate hinges and gate wheels listed as offered products. It reports broad customization, ODM, recent new-product activity, OEM service for well-known brands, and design tools including AutoCAD, Pro/E, and SolidWorks. Quality procedures, inspection instructions, corrective-action procedures, complaint-handling procedures, and quality assurance are documented as implemented. However, it lacks an effective manufacturing contract with related subcontractors, overseas warehouses, showrooms, agents or branches, and offline trade-show participation. R&D audit documentation and an available SDK are absent. Exporting experience is stated as 11 years, while financial information is limited to reporting years rather than substantive financial evidence. Digital sustainability and ERP integration are not established.
Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business scope covers manufacturing and processing of general parts, plastic parts, and building-decoration hardware, plus import and export activities; offered products are gate hinges and gate wheels.
After-Sales capabilityThe supplier reports documented and followed procedures for customer complaints and corrective/preventive actions, along with available inventory service capacity and service quotations under FOB, CIF, CFR, and EXW terms. However, it has no overseas warehouse, overseas showroom, overseas agent or branch, and reports zero countries with overseas services, limiting direct overseas support.
R&D capabilityThe supplier reports new products within the past year, ODM service, and R&D use of AutoCAD, Pro/E, and SolidWorks. Nevertheless, it has no available SDK, no R&D audit documentation for design inputs, outputs, reviews, verification, and validation, and no established ERP-based digital management or stated sustainability and technical-transformation capability.
Production capacityProduction-related controls include uniformly followed finished-product inspection instructions, written supplier-service assessment procedures with records, quality assurance, and documented corrective-action processes. It also reports inventory capacity and lead times within 15 working days in both peak and off-season, but lacks a valid contract with related subcontractors, creating a documented governance weakness.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability and broad design-service capability, directly supporting strong customization coverage.
Client casesThe supplier reports 11 years of exporting and OEM service for well-known brands, which indicates relevant market experience. However, no specific customer names, projects, order examples, or independently verifiable case details are provided.
Product Q&A
Q:What materials are used to manufacture these rollers?
A:
The rollers are made of nylon, and they include zinc-plated bolts and nuts for durability and corrosion resistance.
Q:Can the surface finish of the product be customized?
A:
Yes, the surface finish can be customized according to your specific requirements.
Q:What is the delivery time for this product?
A:
The standard delivery date is between 8 to 20 days.
Q:Is OEM or ODM service available for this product?
A:
Yes, the manufacturer offers OEM and ODM services, including full customization, flexible customization, and customization from samples or designs.
Q:What certifications does the manufacturer hold?
A:
The manufacturer is certified to comply with ISO9001:2008 Quality Management System, as well as BV (Bureau Veritas) and SGS certifications.
Send Inquiry
*To:
Jiaxing Jinnaike Hardware Products Co., Ltd.
Jiaxing Jinnaike Hardware Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Upper Guide Plastic Roller with Fixing Bracket
US$0.36-6.66
500 Pieces(MOQ)
Upper Guide Nylon Roller with Protruding Circle
US$0.36-5.68
1,000 Pieces(MOQ)
Nylon Roller Black or White Guide Roller for Sliding Gate
US$0.50-1.00
1,000 Pieces(MOQ)
Upper Guide Nylon Roller with L Bracket
US$0.36-5.69
500 Pieces(MOQ)
Guide Nylon Roller Bracket with 4 Nylon Rollers
US$0.36-8.68
500 Pieces(MOQ)
Groove Sliding Gate Wheel Pulley Roller for Gate
US$2.00
1,000 Pieces(MOQ)
Hot Selling Industry Custom Molded Special Rubber Roller for Conveyor
US$0.01-0.10
100 Pieces(MOQ)
Factory Supply Custom Size Plastic Door&Window Roller
US$0.01-0.10
100 Pieces(MOQ)
Semicicle Seiko Rimmed Door Roller (QD-912)
US$8.80-9.00
500 Pieces(MOQ)
Glass Strengthen Type Door Roller (QD-915)
US$10.20-10.40
500 Pieces(MOQ)
Bolt Bearing Sliding Gate Iron Door Roller
US$2.00
1,000 Pieces(MOQ)
Spotted Glass Strengthen Type Door Roller (QD-926)
US$12.50-12.70
500 Pieces(MOQ)
Big Flower Tread Patten Pneumatic Rubber Wheel (10'x3.50-4)
US$3.46-3.50
500 Pieces(MOQ)
Factory Price Pneumatic Hand Tuck Wheel and Rubber Wheel for Wheelbarrow
US$3.80-4.05
500 Pieces(MOQ)
High Quality Lifting Jack Wheel Solid Rubber Wheel for European Market
US$2.36-2.40
500 Pieces(MOQ)
High Rubber Content Pneumatic ATV Wheel Tubeless Tire for Tillers, Garden Tractors
US$7.00-8.00
500 Pieces(MOQ)
High Quality Pneumatic Rubber Wheel with Solid Axle for Wheelbarrow Hand Truck
US$2.45-2.95
500 Pieces(MOQ)
Wheelbarrow Tyre / Pneumatic Wheel Barrow Wheel/ 4.00-8 Rubber Wheel for Greece Market
US$0.70-15.00
500 Pieces(MOQ)
Durable Rubber Steel Plate Press Wheel for Seeders
US$0.10-19.00
200 Pieces(MOQ)
Solid Rubber Polyurethane Foaming Flat Free PU Foam Trolley Wheelbarrow Wheels
US$1.00-30.00
500 Pieces(MOQ)



















