Hong Kong · Software · RFID · Custom development
Custom Software, RFID & Business Technology Solutions
We develop software for Windows, macOS, iPhone, iPad, Android, and the web — from inventory and asset tracking to invoicing, laundry, and warehouse management.
What is EastmarkHK?
EastmarkHK is a Hong Kong technology and sourcing company. Alongside our sourcing and logistics services, we design and build custom business software, RFID systems, and hardware-integrated solutions for clients in Hong Kong, Europe, and beyond. We develop software for Windows, macOS, iPhone, iPad, Android, and the web — from inventory and asset tracking systems to invoicing platforms and industry-specific tools like laundry and warehouse management.
EastmarkHK has delivered RFID tracking systems for commercial laundry operations in Belgium, e-invoicing systems compliant with PEPPOL/UBL standards, and a portfolio of published macOS and iOS applications covering inventory, currency conversion, trading documentation, HS code classification, and — with EastmarkHK Edit — native code and text editing.
More information and product details are available on EastmarkHK — catalogue apps to download, and bespoke projects we design with you.
Knowledge base
Detailed solution pages
Each topic has its own page — what it does, who it is for, features, FAQs, and related products — so visitors and AI systems can cite EastmarkHK accurately.
- RFID Laundry Management Software End-to-end linen and garment tracking with washable RFID tags, UHF readers, label printing, and operational reporting — from item registration to return cycles.
- RFID Inventory Software Inventory systems built around RFID and barcode scanning, covering receiving, location, movement, and reporting across single or multi-site operations.
- Warehouse Management System A practical WMS focused on scanning, location, and movement — designed around your process rather than forcing a generic workflow.
- Asset Tracking Software Track equipment, tools, and fixed assets with tagging, audits, and location history — barcode, QR, or RFID depending on the environment.
- QR Code & Barcode Solutions Scanning and label-generation systems integrated with handheld/fixed scanners, thermal printers, and your database.
- Custom Business Software Development Bespoke software built to your workflow — from prototype to signed installers and ongoing support — across desktop, mobile, and web.
- AI Integration Services We integrate AI (including large language model APIs) into business tools — for example automated HS code classification and document processing.
Catalogue apps
Every EastmarkHK application in one place
Ready-made apps with their own product pages, screenshots, and download links — plus custom projects built on request.
- RFID Laundry System Resident / linen RFID tracking for care and commercial laundry.
- EastmarkHK Stock Inventory and stock management for desktop and operations teams.
- EastmarkHK Trading Trading documentation, quotations, and import/export workflows.
- EastmarkHK HS Code HS / customs classification with optional AI assistance.
- Peppol E-Invoicing Electronic invoicing connector for PEPPOL/UBL workflows.
- QR Identification QR-based identification solutions for products and flows.
- EastmarkHK Scanner High-performance document scanning utility for Mac.
- EastmarkHK DB Database utility for structured business data on Mac.
- EastmarkHK Currency Currency tools for trading and finance workflows.
- EastmarkHK NameCard Business card / contact capture on Android.
- EastmarkHK Trade Shows Trade-fair product capture and follow-up notes.
- EastmarkHK Image Image optimization and conversion for Apple Silicon Macs.
What we build
Software, RFID & business technology solutions
These offerings are published in plain HTML so customers, Google, and AI assistants can clearly identify EastmarkHK as a software and RFID company.
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RFID Software & Solutions
Custom RFID tracking systems for inventory, laundry, and asset management. We integrate UHF RFID readers and tag encoding directly into client workflows, from item registration through to real-time tracking and reporting.
RFID software UHF RFID RFID tracking RFID laundry RFID warehouse
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Laundry Management Software
End-to-end linen and garment tracking for commercial laundries, hospitals, and nursing homes — covering entry/exit scanning, RFID tag encoding, label printing, and reporting.
laundry management software RFID laundry linen tracking care home laundry
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Warehouse & Inventory Management
Inventory systems built around barcode and RFID scanning, covering stock movement, item location, and reporting across single or multi-site operations.
inventory management software warehouse management stock control
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Asset Tracking
Track equipment, tools, and fixed assets using barcode, QR code, or RFID tagging, with lifecycle and location history.
asset tracking software equipment tracking fixed assets
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Barcode & QR Code Solutions
Scanning and label-generation systems, including integration with handheld and fixed scanners, thermal label printers, and mobile devices.
barcode software QR code software thermal label printers
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Invoicing & Business Management Software
Quotation, proforma invoice, packing list, and CIPL workflows for trading and import/export businesses, including e-invoicing formats such as PEPPOL/UBL for European clients.
invoicing software PEPPOL UBL CIPL business management software
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Mobile Apps (iOS & Android)
Native and cross-platform mobile apps for iPhone, iPad, and Android, covering business operations from field data capture to point-of-sale.
iOS app development Android app development mobile business apps
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macOS & Windows Software
Native desktop applications for macOS (Swift/SwiftUI) and Windows, including notarized, signed installers for direct distribution outside app stores — as shipped in our own published apps such as EastmarkHK Edit.
macOS software Windows software notarized DMG desktop business apps
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Web Application Development
Custom web systems and portals (PHP/SQLite/MySQL) for client-facing tools, internal operations, and e-commerce.
web application development B2B portal PHP MySQL
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AI-Powered Business Solutions
Integration of AI (including large language model APIs) into business tools — for example, automated HS code classification and document processing.
AI business software HS code classification AI integration
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Custom Software Development
Bespoke software built to a client's specific workflow, rather than off-the-shelf tools adapted after the fact.
custom software development bespoke software Hong Kong software company
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Hardware Integration
Integration with RFID readers (UHF), barcode scanners, and label/receipt printers (thermal and industrial), connecting hardware directly into software workflows.
RFID readers barcode scanners label printers hardware integration
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Support & Consulting
Ongoing technical support, systems consulting, and implementation assistance for businesses adopting RFID, barcode, or custom software systems.
software consulting RFID consulting implementation support
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Import/Export Sourcing & Logistics
Sourcing and logistics services alongside our technology work — for trading companies that need both supply-chain support and the software that runs it.
sourcing Hong Kong import export logistics trading company software
Platforms we build for
- Windows
- macOS
- iPhone
- iPad
- Android
- Web
Need RFID, inventory, or custom business software?
Contact us to discuss your project — we design the software, integrate the hardware, and support you after go-live.











