Beijing, August 1 (Youth.cn) - “Zhangkong barbell” first appeared in Olympic terrain in Beijing 2008 Summer Olympics, breaking the monopoly of Japanese companies for supplying barbells for Olympic terrains in 6 consecutive Olympic Games. After Beijing, Rio, Tokyo summer Olympics, Zhangkong Barbell Manufacturing Co., LTD supplied its barbell products for the fourth time in the Paris Olympic Games.
To assure the best quality of the products, product developing personnel in the company adapts a 45-degree pattern instead of traditional 60-degree or 30-degree patterns to create a more stable grip and to reduce injuries from slipping. In this year’s Olympic Games, the company updated the assembly structure of lifting table in the training venue to make it more stable.