https://www.acs.com.hk
https://www.acs.com.hk
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  • Careers
  • Store
    • ACS Official Store
    • Find a Distributor
  • (EN)
    • CN
    • JP
  • Products
    • Contactless Readers

      Contactless Readers

      • WalletMate II
      • WalletMate
      • AquaGuard
      • ACR1552U
      • ACR1581U
      • ACR1252U
      • ACR1281U-C1
      • ACR1281S-C1
      • ACR1281U-C2
      • ACR1251T
      • ACR1222L

    • Contact Smart Card Readers

      Contact Smart Card Readers

      • ACR40T (Standard)
      • ACR40T (Premium)
      • ACR40U (Standard)
      • ACR40U (Premium)
      • ACR39U-N1
      • ACR39U-NF
      • ACR39T-A1
      • ACR39U
      • ACR39U-H1
      • ACR39U-W1
      • ACR39F-A2
      • APG8201-B2

      • Smart Card Reader Modules

        Smart Card Reader Modules

        • WalletMate II Mini
        • WalletMate II Boost
        • ACM1552U-Z2
        • ACM1552U-Y3
        • ACM1552D-C7
        • ACM1252U-Y3
        • ACM1252U-Z2
        • ACM1281U-C7
        • ACM1281S-C7
        • ACM39U-Y3

        • Mobile Card Readers

          Mobile Card Readers

          • ACR1555U
          • ACR3901U-S1
          • ACR3901T-W1
          • ACR1255U-J1

          • ID Document Readers

            ID Document Readers

            • AIR60U-A2
            • AIR60U-A1

            • Smart Cards & Smart Card OS

              Smart Cards & Smart Card OS

              • ACOS3 Series
              • ACOS3X
              • ACOS5-EVO Series
              • ACOS6
              • ACOS6-SAM
              • ACOSJ-G Series
              • Contactless Cards
              • CryptoMate EVO

              • Automatic Fare Collection (AFC) Readers

                Automatic Fare Collection (AFC) Readers

                • ACR350
                • ACR330

                • Software Development Kits

                  Software Development Kits

                  • ACR1552U SDK
                  • ACR1581U SDK
                  • ACR40U SDK
                  • ACOS6 SDK
                  • ACR39U SDK
                  • ACR1252U SDK
                  • ACR3901U-S1 SDK
                  • ACR3901T-W1 SDK
                  • ACR1255U-J1 SDK
                  • ACR1281U SDK
                  • ACOS5 EVO PKI KIT

                • FIDO® Device

                  FIDO® Device

                  • PocketKey+ Bio
                  • PocketKey+ II
                  • PocketKey NFC Card
                  • PocketKey

                • Solutions
                  • Solutions

                    Solutions

                    Faster transactions.More affordable operations.More efficient collection. Our transport solution, TapToPay, makes these possible through intelligent transportation systems (ITS) with emphasis on automatic fare collection (AFC). Our systems can cover bus, rail, ferry, road toll, parking, fast-food establishments, and convenience stores.


                    Learn More

                    Visit TaptoPay website

                  • Product Customization

                    Product Customization

                    At ACS, we offer product customization and development services designed to match your specific business needs. Our skilled engineering team helps turn ideas into reality — from concept and design to prototyping and production.

                    Whether you’re looking for custom hardware, firmware integration, or a complete ODM/OEM solution, ACS delivers dependable, high-quality products that strengthen your brand and give you a competitive advantage in the market.


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                  • Card Printing

                    Card Printing

                    ACS smart cards are available for custom branding and promotional purposes. We welcome OEM enquiries for design printing and personalization at a reasonable cost. Furthermore, customers can buy white ACS cards, which they can design by their own.


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                  • Trainings & Seminars

                    Trainings & Seminars

                    Welcome to ACS Training Center—your key to exploring smart card technologies! Through a combination of lectures and hands-on training, we will enable you to understand and appreciate various concepts and real-world scenarios in the smart card industry.


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                  • Consultancy

                    Consultancy

                    ACS offers consultancy services. Occasionally, we invite customers to our offices to let them participate in consultancy sessions. Likewise, we are willing to conduct the sessions for other interested parties.


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                • Support
                  • Drivers / Manuals / Datasheets

                    Drivers / Manuals / Datasheets

                    • RECENTLY UPDATED
                    • Reference Manual for ACR1555U

                      1.65 MB | 05-Aug-2026

                    • Reference Manual for ACR1581U

                      1.64 MB | 29-Jul-2026

                    • Reference Manual for ACR1552U

                      1.24 MB | 28-Jul-2026

                    • POPULAR DOWNLOADS
                    • Application Programming Interface for ACR1252U

                      1.21 MB | 22-Oct-2021

                    • Application Programming Interface for ACR1281U-C1

                      967.37 KB | 03-Jul-2020

                    • Application Programming Interface for DOCUMENT

                      279 KB | 27-Feb-2015

                    • Technical Specification for ACR39U

                      402.57 KB | 17-Jan-2025

                    View All

                  • Mobile Support

                    Mobile Support

                    The ACS Android Library was built to support the use of various ACS readers with Android devices. The ACS Android Library is a collection of methods and functions allowing application developers to build smartcard based application in the Android platform.


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                  • Utility Tools

                    Utility Tools

                    Find programs to help navigate or maximize the use of supported smart cards and smart card readers. These utility tools are offered free of charge. Tools can be used only with the supported operating systems, indicated respectively.


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                  • Product Catalogue & Packaging

                    Product Catalogue & Packaging

                    View the latest catalogue and learn more about packaging details.

                    Download Product Catalogue (EN)

                    Download Products Packaging Information


                  • Knowledgebase

                    Knowledgebase

                    • Glossary
                    • Whitepaper
                    • Business Case
                    • Technology
                    • FAQs

                  • Warranty / RMA

                    Warranty / RMA

                    In case you find defects in materials and workmanship in ACS products that you brought , we promise to repair or replace them within the warranty period if necessary.


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                  • ACS Web APDU Tool

                    ACS Web APDU Tool

                    The ACS Web APDU Tool is a secure, browser-based utility that enables you to send and validate APDU commands directly with ACS smart card readers.


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                • About Us
                  • Corporate Profile

                    Corporate Profile

                    A leader in the smart card industry, ACS has the technology, expertise and global resources to facilitate an easier adoption of smart card applications in different industries across the globe.


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                  • Corporate Culture

                    Corporate Culture

                    ACS has managed to cultivate lasting relationships with suppliers, customers and other partners because of its company culture, which emphasizes fairness, transparency and quality of offerings.


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                  • Memberships & Affiliations

                    Memberships & Affiliations

                    Through outstanding investment in terms of time, talent and resources, ACS is in line with its objective to contribute to the growth of the smart card industry.


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                  • Awards & Recognitions

                    Awards & Recognitions

                    Our products and solutions have been recognized the world over for their performance and innovativeness. ACS is committed to exceeding this world-class level of performance across all of its products and services.


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                  • Corporate Social Responsibility

                    Corporate Social Responsibility

                    ACS takes steps to ensure that its operations are sustainable. To this end, the company complies with international regulations governing production and other aspects of operation. ACS also institutes programs to give back to the communities that enable the business to flourish.


                    • Quality Assurance
                    • Environmental Care
                    • Conflict Minerals Statement
                    • Community Development
                    • Employees Engagement

                • Contact Us
                  • ACS Worldwide

                    ACS Worldwide

                    Advanced Card Systems Ltd. | Hong Kong Headquarters

                    Units 4108 - 4110, 41st Floor, Manhattan Place,
                    23 Wang Tai Road, Kowloon Bay, Hong Kong

                    Tel: +852-2796-7873   |   Fax: +852-2796-1286 
                    Email: [email protected]

                    Advanced Card Systems Japan Ltd. | Japan 

                    Level 7,The Nihonbashi Daiei Building
                    1-2-6 Nihonbashi-Muromachi, Chuo-ku,
                    Tokyo 103-0022 Japan

                    Tel: +81 03-6281-6461   |   Line: @acsjapan 
                    Email: [email protected]


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                  • Sales Enquiry

                    Sales Enquiry

                    Inquire about product features, pricing, or availability. Any information solicited for a sales inquiry will be used solely to provide requester with information and gather data to improve future distribution of information.


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                  • Technical Enquiry

                    Technical Enquiry

                    Let us know if you have any technical inquiries, regardless of whether you have purchased a product yet. Any information solicited during technical support will be used solely to resolve issues and gather data to improve future support activities.

                     


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                  • Find a Distributor

                    Find a Distributor

                    Find trusted local partners to purchase our products and get support. Use this page to submit your location and needs, and we’ll connect you with an authorized distributor near you. Fast responses, verified partners, and regional expertise.

                     


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                Financial Reports/ Environmental, Social and Governance Reports

                • Annual Report 2021

                  3 MB

                  April 20, 2022

                • Interim Report 2021

                  2 MB

                  September 10, 2021

                • Annual Report 2020

                  2 MB

                  April 16, 2021

                • Interim Report 2020

                  2 MB

                  September 10, 2020

                • Annual Report 2019

                  2 MB

                  April 17, 2020

                • Interim Report 2019

                  876 KB

                  September 10, 2019

                • Annual Report 2018

                  2 MB

                  April 17, 2019

                • Interim Report 2018

                  1 MB

                  September 12, 2018

                • Annual Report 2017

                  3 MB

                  March 28, 2018

                • Interim Report 2017

                  406 KB

                  August 30, 2017

                • Annual Report 2016

                  2 MB

                  April 26, 2017

                • Interim Report 2016

                  209 KB

                  August 30, 2016

                • Annual Report 2015

                  2 MB

                  April 06, 2016

                • Interim Report 2015

                  339 KB

                  August 14, 2015

                • 1st Quarterly Report 2015

                  445 KB

                  May 15, 2015

                • Annual Report 2014

                  1 MB

                  March 09, 2015

                • 3rd Quarterly Report 2014

                  349 KB

                  November 14, 2014

                • Interim Report 2014

                  280 KB

                  August 14, 2014

                • 1st Quarterly Report 2014

                  251 KB

                  May 14, 2014

                • Annual Report 2013

                  1 MB

                  March 26, 2014

                • 3rd Quarterly Report 2013

                  246 KB

                  November 13, 2013

                • Interim Report 2013

                  432 KB

                  August 15, 2013

                • 1st Quarterly Report 2013

                  2 MB

                  May 07, 2013

                • Annual Report 2012

                  1 MB

                  March 26, 2013

                • 3rd Quarterly Report 2012

                  693 KB

                  November 09, 2012

                • Interim Report 2012

                  3 MB

                  August 13, 2012

                • 1st Quarterly Report 2012

                  1 MB

                  May 11, 2012

                • Annual Report 2011

                  2 MB

                  March 28, 2012

                • 3rd Quarterly Report 2011

                  302 KB

                  November 11, 2011

                • Interim Report 2011

                  600 KB

                  August 11, 2011

                • 1st Quarterly Report 2011

                  416 KB

                  May 12, 2011

                • Annual Report 2010

                  2 MB

                  March 30, 2011

                • 3rd Quarterly Report 2010

                  262 KB

                  November 11, 2010

                • Interim Report 2010

                  296 KB

                  August 11, 2010

                • 1st Quarterly Report 2010

                  508 KB

                  May 13, 2010

                • Annual Report 2009

                  841 KB

                  March 29, 2010

                • 3rd Quarterly Report 2009

                  439 KB

                  November 09, 2009

                • Interim Report 2009

                  6 MB

                  August 14, 2009

                • 1st Quarterly Report 2009

                  222 KB

                  May 13, 2009

                • Annual Report 2008

                  615 KB

                  March 30, 2009

                • 3rd Quarterly Report 2008

                  261 KB

                  November 10, 2008

                • Interim Report 2008

                  242 KB

                  August 13, 2008

                • 1st Quarterly Report 2008

                  253 KB

                  May 07, 2008

                • Annual Report 2007

                  1 MB

                  March 27, 2008

                • 3rd Quarterly Report 2007

                  801 KB

                  November 12, 2007

                • Interim Report 2007

                  317 KB

                  August 14, 2007

                • 1st Quarterly Report 2007

                  306 KB

                  May 15, 2007

                • Annual Report 2006

                  588 KB

                  March 30, 2007

                • 3rd Quarterly Report 2006

                  250 KB

                  November 10, 2006

                • Interim Report 2006

                  194 KB

                  August 15, 2006

                • 1st Quarterly Report 2006

                  130 KB

                  May 15, 2006

                • Annual Report 2005

                  548 KB

                  April 04, 2006

                • 3rd Quarterly Report 2005

                  169 KB

                  November 14, 2005

                • Interim Report 2005

                  249 KB

                  August 12, 2005

                • 1st Quarterly Report 2005

                  209 KB

                  May 18, 2005

                • Annual Report 2004

                  713 KB

                  March 31, 2005

                • 3rd Quarterly Report 2004

                  364 KB

                  November 15, 2004

                • Interim Report 2004

                  354 KB

                  August 13, 2004

                • 1st Quarterly Report 2004

                  536 KB

                  May 14, 2004

                • Annual Report 2003

                  818 KB

                  March 29, 2004

                • Products
                  • Contactless Readers
                    • WalletMate II
                    • WalletMate
                    • AquaGuard
                    • ACR1552U
                    • ACR1581U
                    • ACR1252U
                    • ACR1281U-C1
                    • ACR1281S-C1
                    • ACR1281U-C2
                    • ACR1251T
                    • ACR1222L
                  • Contact Smart Card Readers
                    • ACR40T (Standard)
                    • ACR40T (Premium)
                    • ACR40U (Standard)
                    • ACR40U (Premium)
                    • ACR39U-N1
                    • ACR39U-NF
                    • ACR39T-A1
                    • ACR39U
                    • ACR39U-H1
                    • ACR39U-W1
                    • ACR39F-A2
                    • APG8201-B2
                  • Smart Card Reader Modules
                    • WalletMate II Mini
                    • WalletMate II Boost
                    • ACM1552U-Z2
                    • ACM1552U-Y3
                    • ACM1552D-C7
                    • ACM1252U-Y3
                    • ACM1252U-Z2
                    • ACM1281U-C7
                    • ACM1281S-C7
                    • ACM39U-Y3
                  • Mobile Card Readers
                    • ACR1555U
                    • ACR3901U-S1
                    • ACR3901T-W1
                    • ACR1255U-J1
                  • ID Document Readers
                    • AIR60U-A2
                    • AIR60U-A1
                  • Smart Cards & Smart Card OS
                    • ACOS3 Series
                    • ACOS3X
                    • ACOS5-EVO Series
                    • ACOS6
                    • ACOS6-SAM
                    • ACOSJ-G Series
                    • Contactless Cards
                    • CryptoMate EVO
                  • Automatic Fare Collection (AFC) Readers
                    • ACR350
                    • ACR330
                  • Software Development Kits
                    • ACR1552U SDK
                    • ACR1581U SDK
                    • ACR40U SDK
                    • ACOS6 SDK
                    • ACR39U SDK
                    • ACR1252U SDK
                    • ACR3901U-S1 SDK
                    • ACR3901T-W1 SDK
                    • ACR1255U-J1 SDK
                    • ACR1281U SDK
                    • ACOS5 EVO PKI KIT
                  • FIDO® Device
                    • PocketKey+ Bio
                    • PocketKey+ II
                    • PocketKey NFC Card
                    • PocketKey
                • Solutions
                  • Solutions
                  • Product Customization
                  • Card Printing
                  • Trainings & Seminars
                  • Consultancy
                • Support
                  • Drivers / Manuals / Datasheets
                  • Mobile Support
                  • Utility Tools
                  • Product Catalogue & Packaging
                  • Knowledgebase
                    • Glossary
                    • Whitepaper
                    • Business Case
                    • Technology
                    • FAQs
                  • Warranty / RMA
                  • ACS Web APDU Tool
                • About Us
                  • Corporate Profile
                  • Corporate Culture
                  • Memberships & Affiliations
                  • Awards & Recognitions
                  • Corporate Social Responsibility
                    • Quality Assurance
                    • Environmental Care
                    • Conflict Minerals Statement
                    • Community Development
                    • Employees Engagement
                • Contact Us
                  • ACS Worldwide
                  • Sales Enquiry
                  • Technical Enquiry
                  • Find a Distributor
                • Media Center
                  • What's New
                  • In The Press
                  • Exhibitions & Events
                  • Branding Guidelines
                  • Image Library
                  • VideoZone
                  • e-Newsletters
                • Careers
                • Store
                  • ACS Official Store
                  • Find a Distributor
                • (EN)
                  • CN
                  • JP

                The Company

                • Corporate Profile
                • Corporate Culture
                • Memberships & Affiliations
                • Awards & Recognitions
                • Corporate Social Responsibility
                • What's New
                • Financial Reports/ Environmental, Social and Governance Reports
                • Careers
                • ACS Worldwide

                Products

                • Contactless Readers
                • Contact Smart Card Readers
                • Smart Card Reader Modules
                • Mobile Card Readers
                • Smart Card Readers with PIN-pad
                • ID Document Readers
                • Smart Cards & Smart Card OS
                • Automatic Fare Collection (AFC) Readers
                • Software Development Kits
                • FIDO® Device

                Services

                • Solutions
                • Product Customization
                • Card Printing
                • Trainings & Seminars
                • Consultancy

                Support

                • Drivers / Manuals / Datasheets
                • Android Library
                • Utility Tools
                • Product Catalogue & Packaging
                • Glossary
                • Warranty / RMA
                • Technical Enquiry

                Subscribe to our newsletter

                © 2026 Advanced Card Systems Ltd. All Rights Reserved.
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