Hong Kong Super Development Ltd. specializes in the design and production of hi tech new fabrics, among others.The head quarter locates in HK while production plants and laboratories are situated in China.All research, tests and analyses are conducted in-house under supervision of our top worldwide textile experts.Now we introduce you our new generation of SUPERSAFE짰 anti-perforation textile material, expressly developed to be used as nail proof insole for safety footwear.Being much more flexible, softer, lighter and safer then a traditional steel insole, SUPERSAFE짰 anti-perforation textile lamina gives great advantages in terms of comfort and safety. Beside it can be sawn directly onto the upper of a protective footwear by Strobel technique, considerably reducing the production costs.SUPERSAFE짰 nail proof insoles are engineered and manufactured in accordance with the prevailing regulations in force on the prevention of accidents and certified in compliance with actual norms.