Thunes and UnionPay International Launch High-Capacity Instant Payouts to China

Thunes has deepened its strategic alliance with UnionPay International to enable high-capacity, real-time cross-border payouts to UnionPay cards in mainland China. For fintech professionals, this integration removes legacy transaction caps and simplifies access to 79 major Chinese banks via a single API, streamlining one of the world’s most significant payment corridors.

What was announced

The expanded partnership focuses on enabling Financial Institutions, Payment Service Providers, and Money Transfer Operators to facilitate instant cross-border consumer payouts directly to UnionPay cards in mainland China. This direct connection provides streamlined access to cardholders across 79 major Chinese financial institutions, including the Industrial and Commercial Bank of China (ICBC), Agricultural Bank of China (ABC), Bank of China (BOC), China Construction Bank (CCB), Bank of Communications (BOCOM), and China Merchants Bank (CMB).

A central component of the announcement is the integration of UnionPay International’s increased daily payment limit. While cross-border remittances into China have historically been hampered by low transaction caps—often requiring senders to split large transfers over several days or manage complex manual processing—this collaboration allows Network Members to process real-time transfers of up to $10,000 USD per recipient cardholder. This change is intended to empower businesses to send larger volumes and consumers to provide substantial family support in a single daily transaction.

The service is delivered through a single API connection to the Thunes Direct Global Network, aimed at reducing setup costs and technical maintenance for members. Geographically, the expansion targets several key corridors, including the USA, Thailand, Indonesia, Australia, New Zealand, and various markets across Africa. The move is designed to provide a bank-grade, compliant route for Pay-to-Card services, mitigating risks associated with unauthorized routing or service disruptions.

"Strengthening our strategic alignment with UnionPay International marks a major evolution in how money moves globally. By enabling high-capacity, direct-to-card payouts into China's mainland, we are breaking down legacy barriers in one of the world's most dynamic payment corridors. Unlocking these higher transaction limits supports the growth of our Members, empowering financial institutions everywhere to scale their cross-border flows into China with unmatched speed and compliance."

Chloé Mayenobe, Deputy CEO at Thunes

The companies involved

Thunes operates as a global payment infrastructure provider, positioning itself as a "Direct Global Network" for moving money across borders. The company has established a significant presence in the fintech sector, with FF News tracking over 100 developments related to its network expansion and strategic partnerships. Thunes focuses on connecting diverse payment systems—including bank accounts, mobile wallets, and cards—to enable real-time transactions for businesses and financial institutions worldwide.

UnionPay International is a major player in the global card schemes market, focusing on the international business of UnionPay. It provides cross-border payment services to a massive cardholder base, partnering with over 2,600 institutions globally. UnionPay International has enabled card acceptance in 183 countries and regions, with issuance in more than 80 countries and regions. The organization serves as a critical gateway for any financial entity looking to access the Chinese consumer market, given its dominant position in mainland China’s domestic payment ecosystem.

What FF News has reported before

FF News has closely followed the expansion of both companies as they seek to bridge regional payment gaps. Recently, Thunes has been active in diversifying its settlement options, as seen in the report Thunes and Coinbase Partner to Bridge Fiat and Stablecoin Global Payments. The company has also focused on regional infrastructure, notably through the story Absa Group Partners with Thunes to Revolutionize Cross-Border Payments Across Africa.

UnionPay International has similarly been expanding its footprint through third-party integrations. FF News recently covered Sends Partners with UnionPay International to Scale Global Card Issuing and Acquiring, as well as efforts to increase merchant penetration in the Middle East via VaultsPay Partners with UnionPay International to Boost UAE Merchant Acceptance.

What this means

This move significantly raises the stakes for cross-border providers targeting the Chinese market. By increasing the daily transaction limit to $10,000, Thunes and UnionPay are directly challenging the traditional remittance models that have long relied on fragmented, multi-day transfers to circumvent regulatory and technical caps. This shift places immediate pressure on legacy correspondent banking networks, which often struggle with the speed and transparency required for modern consumer and business support flows. The reliance on a single API for such a massive cardholder base suggests a move toward further consolidation in the "superhighway" layer of fintech, where the value lies in removing the friction of local compliance and connectivity.