左信（上海）汽车技术有限公司

左信（上海）汽车技术有限公司是一家集汽车电子车用纳米技术的研发、销售与技术服务于一体的创新型技术企业，拥有多项国内及国际发明专利技术。公司建立面向客户的汽车高新技术服务平台，致力成为政府、城市、企业、车主提供智慧出行服务解决方案的平台化汽车技术公司。

  Left Trust (Shanghai) Automotive Technology Co., Ltd. is an innovative technology enterprise which integrating R&D, product, sale and technical service of automotive electronics and auto nano-technology.We owned domestic and international invention patent technology. The company establishes a high-tech service platform facing customers,  striving to become a platform-based automotive technology company, providing solutions for smart travel services by government, city, company and car owner.