KOYL Smart Cloud Rail Application White Paper

V2.1

This white paper systematically explains the technical principles, product series, application scenarios, selection criteria, and implementation roadmap of overhead rail conveyance, supporting the intelligent upgrade of fresh-produce retail and distribution industries.

Prepared by: Xiamen Kangyulong Technology Co., Ltd. (KOYL)

Release date: December 22, 2025

Version: V2.1

Application White Paper on KOYL Smart Cloud Rail System V2.1.pdf

About This White Paper

Fresh-produce retail and distribution are at a critical stage, transitioning from labor-intensive operations toward automation and intelligence. Overhead rail conveyor systems (Fresh-Produce Cloud Rail) lift conveyance from the floor to the air — occupying no floor space, spanning multiple floors, and running continuously and efficiently — and are becoming the next-generation infrastructure for fresh-produce supermarkets, distribution centers, central kitchens, and chain restaurants.

This white paper is compiled based on KOYL’s years of industry implementation experience and real product specifications. It covers technical principles, product series, core application scenarios, and selection and implementation roadmaps, and provides actionable acceptance criteria for industry peers and customers.

Contents

1. Industry Background and Pain Points — labor intensity, loss, space, cross-floor inefficiency, sorting errors

2. System Technical Principles — rail/carrier/drive/control composition; friction-driven oil-free rail conveyance technology

3. Core Application Scenarios — fresh-produce distribution, supermarket sorting, restaurant delivery, takeaway, healthcare, semiconductors, display

4. Product Series and Specifications — K series and YG/CSZ series; real load capacity, speed, and specifications

5. Core Features — overhead conveyance, automatic sorting, intelligent storage, vertical lifting, empty-carrier return, software control

6. Implemented Cases — Wumart new retail, Xinjiang fresh-produce dining, Xi’an express food conveyance, and more

7. Implementation Process and Service System — site survey → design → manufacturing → installation → acceptance

8. Industry Trends and Outlook — AI recognition, intelligent scheduling, data-driven operations, unmanned operation

Executive Summary

Core value: freeing “handling” from the floor to the air — no retail floor space occupied, continuous conveyance across floors and building spans, high-frequency measurable operation, automatic sorting, and reduced labor dependence and handling loss.

Core technology: KOYL introduced rail-powered conveyance technology from Italy and Germany to develop the HG Intelligent Rail Conveyance System, whose core is friction-driven oil-free rail conveyance technology — clean, quiet, and ergonomic.

Real products: K101 Conveying Rail (5 kg), K105 Logistics-cart Rail Line (20 kg, 35 m/min), K301 Power Rail Line (50 kg), CSZ203 Supermarket Cloud Rail (consolidated-order sorting station / multi-sensor recognition / intelligent error correction), YG103 Food-Delivery Cloud Rail, CSZ205 Vertical Lift, and more.

Disclaimer

This white paper is compiled based on public materials and industry practices of Xiamen Kangyulong Technology Co., Ltd., and is for reference only. It does not constitute a technical or commercial commitment for any specific project. Quantified results herein are subject to actual project-measured data; product specifications are subject to the formal quotation and contractual terms. The copyright of this document belongs to Xiamen Kangyulong Technology Co., Ltd. Unauthorized reproduction or excerpting is prohibited.

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Xiamen Kangyulong Technology Co., Ltd. · KOYL — specialized in the R&D and customization of smart Cloud Rail overhead conveyor systems, introducing rail-powered conveyance technology from Italy and Germany.