From chip research to events worldwide
Every product and every event reflects fifteen years of TMK engineering.
Timing chips developed in-house
TMK develops its own active and passive sports timing chips. Disposable passive transponders are used on bibs and on rolls. The reusable TmkTag V3 series covers running, cycling, triathlon, and motorsport. The company also manufactures ODM & OEM and supplies customers worldwide with everything from the chip to the full system. Use the buttons below to view each product:
Timing for city races
From the Jinan Marathon and the Yancheng Marathon to the Wuhu Marathon and the Dandong Marathon, TMK supplies timing products and services for athletics, cycling, swimming, triathlon, skiing, motorsport, and more. Use the buttons below to view each event:
Smart sport and scientific training
TMK applies IoT sensing, big data, cloud computing, artificial intelligence, and RFID to smart park tracks, fitness assessment, and school sport. The systems collect activity data safely, build a dataset of people who exercise, and give them practical training guidance. Use the buttons below to view each setting:





















