Professional LCD display industrial stopwatch/large digital stop watch

SHENZHEN RESEE TECHNOLOGY CO., LTD. was established in July 2005, with a construction area of over 2000 square meters of garden-style standard factory located in Haoer Industrial Zone, Shenzhen City, It is a private enterprise integrated development, manufacture and trade of Sports Stopwatch,pedometer,Personal Scale, Rechargeable Hand Warmer, Power Supply ETC. .The products are good selling in China, Europe and the United States, South America, Middle East, Japan, South Ko...