Hunan National Silver New Materials Co., Ltd.  

Hunan Guoyin New Materials Co., Ltd. Founded in 2011, located in Wangcheng Economic Development Zone, Changsha City, Hunan Province. SNM is a manufacturer and trading of thermal interface materials with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, products have High-conductivity when screen printing on PET, PC, PI and other films, which can be used in membrane switches, electric films, RFID antennas and other industries. Mainly produce all kinds of silver powder and conductive silver paste, Solar electrode silver paste, 5G ceramic filter silver paste, and thermal interface materials used in electronic, optronics, automotive, lighting industries. SNM also has received RoHS, REACH, UL Certifications, ISO9001: 2015 QMS, ISO14001: 2015 EMS and intellectual property management system certification. And we have strong technical strength, and jointly established the "National Defense University-Guoyin Ne... [More Details...]