SHENZHEN EXCELLENCE TECHNOLOGY CO. , LTD (hereinafter referred to as Zhuohengtong) is located in Guangming New District, Shenzhen. Founded in 2013, it is a high-tech manufacturer with nano-silver materials and electromagnetic shielding materials as the core. Zhuohengtong is a high-tech enterprise integrating R&D, production, sales and after-sales. The company covers an area of ??more than 2,000 square meters, including comfortable office areas, dust-free production workshops, warehouses, laboratories, exhibition halls, pantry, meeting rooms, testing rooms, special materials storage rooms, etc. And has more than 50 high-quality employees