High Elasticity King: China's first technology patent, using a rigid elastic technology system. When the athlete's soles leave the ground, the arched outsole generates strong rebounding force to achieve the best bounce effect!
Strong shock absorption: International-level technology patent, using a super shock-absorbing technology system, combined with external pressure equalization function, giving your feet strong explosive power and shock absorption effect to protect your feet!
Super anti-slip: International technology patent, using a high-friction grip system. When athletes move quickly, the soles and the ground reach a high degree of friction, allowing the wearer to move freely and move their feet according to their heartbeat, which improves overall performance. combat effectiveness.
Air Fragrance: China's first technology patent, using the Zhengda brand's unique long-lasting fragrance circulation system, with humidity adjustment and ventilation functions to achieve antibacterial, anti-enzyme and deodorization, making the wearer comfortable and comfortable to wear healthy!
Anti-static: The first technology patent in China, it adopts an electrical technology system to quickly discharge electricity through fiber channels, allowing the wearer to avoid static friction during exercise and wear it healthily and energetically!
P·P degradable: The first domestic technology patent, using P·P degradable environmentally friendly materials with high-tech performance, in line with the brand concept of Zhengda in protecting the environment, and is the comprehensive sublimation of Zhengda Technology!