Taishan Sports Industry Group a global supplier of sport mats and Dollamur Sport Surfaces, the largest supplier of sport mats in The United States have formed a joint venture called Flexi Roll Sports (Shandong) Co., Ltd to manufacture sport mats for FILA approved wrestling, IJF approved judo, Washu and Sanda, the health and fitness industries, military and the school systems. Both companies are recognized global leaders in manufacturing and marketing sport mats to many sports industries.

The product is called Flexi Roll, an innovative product feature that is light weight, easy to set up and take down in multi-purpose facilities and easy to move. Flexi Roll has first invented 9 years ago and has become the top choice of mats for the past several years. Flexi Roll products are made from high quality and industry tested foam with either a durable vinyl or carpet surface and these products can be used for practice or at world class sporting events such as the Olympic Games.

Because the product is light weight and durable it can be used in multiple sport mat applications. Recently the products have been used at the first ever Singapore Youth Olympics, World Team Trials in wrestling, World Cup in wrestling, World Judo Open, Pan American Games and many other world class sports events.