Making Communication as Simple as Building Blocks.
Making Communication as Simple as Building Blocks.
May.20,2026
With years of deep experience in train communications, extensive on-site engineering, and continuous R&D iteration, Nanjing Yacer has developed a full range of design-stabilized communication products across HDLC, MVB, TRDP, and CAN — including gateways, protocol converters, communication network cards, and embedded communication modules.
Tailored for the long-lifecycle demands of rail transit applications, these stabilized products offer multiple advantages:
Field-proven and stable in reliability
• Continuous long-term supply to avoid interruption risks
• Short lead times, supporting small-batch immediate delivery from stock
• Full-lifecycle technical service and after-sales support
Built on the stabilized product platform, complete development resources are provided:
• Ready to use out of the box, lowering the development barrier
• Comprehensive supporting toolchains
• Evaluation boards, parameter solutions, and development examples available
• Efficient technical support services
• A wealth of real-world deployment case studies
To learn more, please visit:
• HDLC synchronous protocol communication products: https://www.yacer.com.cn/hdlc/
• Multifunction Vehicle Bus (MVB) communication products: https://www.yacer.com.cn/mvb/
• Train Ethernet TRDP protocol communication products: https://www.yacer.com.cn/trdp/
• CAN bus communication products: https://www.yacer.com.cn/can/
