关于TNT(特耐特) TNT密封作为特耐特集团旗下材料事业部, 是智能密封解决方案、系统及定制化服务领域的专家。凭借其创新及智能化产品，TNT密封致力于为减速电机、齿轮箱、石油与天然气、新能源驱动、矿山冶金、船舶技术、轨道交通等行业的客户，提供高效率及高可靠性的先进技术及数字化应用方案。 about TNT TNT seal, as a material division of TNT group, is an expert in intelligent sealing solutions, systems and customized services. With its innovative and intelligent products, TNT seal is committed to providing advanced technology and digital application solutions with high efficiency and reliability for customers in such industries as reducer motor, gearbox, oil and gas, new energy drive, mining metallurgy, shipbuilding technology, rail transit and other industries.