Please click here for the relevant Key Facts Statement.


UnionPay Renminbi Diamond Commercial Card

Apply now to enjoy HKD400 Mannings Cash Voucher and 2 years annual fee waiver

Hang Seng UnionPay RMB Diamond Commercial Card is widely accepted by merchants across Mainland provinces and cities as well as in various countries and regions. It serves to bring a series of superior privileges and comprehensive protection to business travellers.

Superior Privileges

Accumulate HKD3,000 or above with no more than two single transactions of eligible retail spending within 30 days using UnionPay RMB Diamond Commercial Card to enjoy designated airport limousine transfer services at an exclusive rate of HKD300 per trip.

For details, please visit

Enjoy buy-1-get-1-free lunch buffet at Café 103, The Ritz-Carlton, Hong Kong

Enjoy buy-1-get-1-free afternoon tea at Clipper Lounge at Mandarin Oriental, Hong Kong

Advance reservation through UnionPay Concierge 852-2169 0108 is required. Offers are valid from now until 30 September 2023.

For details, please visit

        -    All transactions are settled in Renminbi, getting rid of foreign exchange differences for your Mainland spending.

        -    Foreign currency conversion fee is waived for non-Renminbi transactions, keeping down your business travel expenses.

A full spectrum of services for your company, including worldwide emergency travel assistance, concierge services including reservations for restaurant, hotel referral, ticketing assistance, courier and messenger services, translation services, etc. to take good care of your diverse business needs.

UnionPay Concierge Direct Line: (852) 2169 0108

Comprehensive Protection

Call the UnionPay Concierge Direct Line (852) 2169 0108 to obtain medical advice, arrangement of hospital admission and clinic appointment.


Enjoy free travel Insurance upon purchase flight or the hotel or the Eligible Card is used by the Cardholder to make a purchase of any kind (at a minimum of HK$2,000) during the Trip. For details, please visit


Control Flexibility


  • Provision of both individual & consolidated statements
  • Pre-set credit limit & cash advance service on each card
  • Interest-free repayment period of up to 56 days

Apply Now!

New Hang Seng Business Integrated Account Customer
Apply Online  (only for new Hang Seng Business Integrated Account customer)
Click Here  

Contact Us

Call Business Partner Direct

Call Business Partner Direct

Business Banking Hotline: 21988022

(Press 6 after selecting language)

Mainland Toll-free#: 4001-20-8288

Call Customer Service Hotline 2998 8222
Call Customer Service Hotline 2998 8222
Call Report Loss Card Hotline 2836 0838
Call Report Loss Card Hotline 2836 0838
*To borrow or not to borrow? Borrow only if you can repay!

Important Note on Engagement of Intermediaries:

Hang Seng Bank Limited (the “Bank”) does not accept any commercial card applications referred by any third parties. For enquiries, please call our 24-hour Business Partner Direct at (852) 2198 8000.

# 24-hour Business Partner Direct - Mainland (Toll-free) allows you to contact us for free even when staying in Mainland China. This hotline is applicable to general enquiries on commercial banking services only, but not enquiries/transactions of investment related matters. The toll-free hotline can be accessed from mobile lines, fixed telephone lines, payphones and call cards. Please note that Hang Seng Bank Limited (the "Bank") assumes no responsibilities for charges by any phone/telecommunications service providers, as well as all claims, disputes and complaints in relation thereto.

As informed by UnionPay that “LINK” that one of its current ATM network partners in the UK, “LINK” , will cease to support UnionPay ATM cards and credit cards with effect from 1 April 2016.

Your UnionPay ATM card(s) and credit card(s) can still be used on the HSBC ATM network in the UK. For details, please visit HSBC’s UK home page ( and/or the UnionPay website (