徐廷雨跆拳道天武道體育館

JTC Taekwondo 位于 San Jose 的 5161 Moorpark Avenue，提供跆拳道分级训练。官网设有学员课程、教练介绍、课表、色带与黑带要求、品势练习资源、考试通知及假期营等内容，并提供当前联系渠道。课程级别、年龄要求、上课时间、考试安排、费用和名额可能变化，学员应以学校官网及直接确认的信息为准。

JTC Taekwondo is located at 5161 Moorpark Avenue in San Jose and provides level-based taekwondo instruction. Its official site includes student programs, instructor profiles, class schedules, color- and black-belt requirements, poomsae resources, testing notices, camps, and current contact options. Levels, age requirements, schedules, testing dates, fees, and availability may change and should be confirmed through the school’s official site.