We deliver optimized ultra-low latency market data access, providing end-to-end minimum latency for real-time order book, price, and trade data via dedicated connectivity. All data transmission is secured and fully compliant, with encryption, access control, and audit mechanisms ensuring integrity and confidentiality.
Covers major exchanges including CME and LME, with multi-market access across Asia, Europe, and Brazil. Delivered over low-latency infrastructure with full-depth Futures and Options data.
Reduces original feed bandwidth by up to 70–80% through field filtering and data compression.
Delivered via UDP multicast with streamlined integration for low-bandwidth or strategy-focused environments.
Optimized routing enables CME-Tonglian latency of 142.7 ms via submarine cable and 135 ms via microwave + cable hybrid delivery. Flexible bandwidth options from 10 Mbps to 1 Gbps support a range of trading workloads.
JC provides ultra-low-latency network connectivity across global markets, delivering optimized routes to key exchange data centers worldwide.
Our long-distance network connectivity system supports multiple international routes across Asia-Pacific, Europe, and North America, including connections between major financial hubs such as Hong Kong, Shanghai, Tokyo, London, and the U.S.
We select the fastest telecom links, lowest-latency switches, and NICs from our large vendor resources, ensuring market data and orders are transmitted between major financial centers with minimal delay and supporting latency-sensitive use cases.
Direct Hosting
Clients can host their servers directly within JC cabinets for minimal physical distance and optimal latency.
Cross-Connect
Clients can connect their on-site servers at the exchange to JC low-latency lines via Cross-Connect.
To meet the demand for low-latency access to international exchanges, many clients require colocation in data centers proximate to major overseas trading venues. We assist clients in sourcing and deploying cabinet resources in overseas exchange-adjacent facilities, integrated with dedicated long-haul financial circuits. Specific arrangements are available upon request.

Help clients to deliver access to China’s major exchanges through optimized local POP integration and direct proximity networking.

Deliver one-stop hosting and monitoring with advanced low-latency switches and NICs to help clients capture market data at the fastest speed.
Leading Network Solutions Provider
Inquiry / Solutions / Partner Group / Privacy Policy
marketing@jcfintechinc.com
1120 PRINCETON DR STE 1 MARINA DEL REY, CA 90292