Guangzhou Tongxin Sports Equipment Co., Ltd was founded in the prosperous spring of 1993. In the last decade of its development, ��OPTHINK��has become a legend of ��ade in China��Mr. Chenmin Cai (MS in Chemistry Engineering and MBA), the founder of ��OPTHINK�� Guangzhou, has been supported by a highly educated research team of his academic peers. He has applied his expertise, chemistry engineering of polymers, to the manufacture of pioneer products in modern sports and fitness perfectly and produced a series of impressive high-quality products. ��OPTHINK��has made his name and gained more and more quota in the domestic market of China.Meanwhile, as the products of ��OPTHINK��entered many international areas and countries such as Hongkong, Macau, Taiwan,the United States, Russia, the Eastern and Southeastern Asia, ever since 2005, the promising future of the brand has also been noted by many international peers. The customer evaluation of the products and customer services has been very satisfying.The location of the company is also superior and allows convenient serves to worldwide customers.��OPTHINK��takes an area of 207,000 square feet (or 23,000 square meters) and is located in the southern part of Guangzhou, Guangdong, China. It is in the neighborhood of the largest new railway station of Asia, which provides multiple lines of transportation of the products. The two major container terminals in Guangdong for oversea transportations, the Guangzhou Port and the Huangpu Port, are both located within 30 kilometers (or 20 miles) of the company location and providing fast and low-cost logistic services for international trades.The company has established multiple manufacture lines, advanced equipments, and superior design ability. The daily produce quantity of 13mm environment-friendly rubber track is 3,000 square meters, or 9,000 square feet. Further more, the standardized manufacturingprotocol and strict testing criteria have enabl
