Birtex electric vehicles ltd. In tianjin city sits at road no. 2 of the hohawi industrial zone, north of tianjin city, on 20 november 2009, covering an area of 22,000 m2 and an area of 21,000 m2, with departments such as the ministry of operations, the ministry of enterprise, the ministry of design, the department of passenger services, the ministry of research and development, the ministry of technology, the ministry of production, the ministry of procurement, the ministry of logistics, the ministry of finance and the ministry of sale. The main brands of the vertigo electric vehicle are: tdr-021z, tdr-022z, tdr023z, trr-024z, trr-025z, trr-026z, trr-027z, trr-028z, ttt001z. The annual output of 80,000 units is sold to hebei, shandong, jiangsu, nemon, beijing, henan, heilongjiang, jilin, liaoning, tianjin, anhui, qinghai, shanxi and xinjiang. The corporate purpose (culture), which follows the concept of “people-centred” design, has, over the years, provided a safe, comfortable and durable humanistic alternative to the world. The city of tianjin, which comprises more than 200,000 square metres of land, is a large enterprise based on electric vehicles, bicycles, and has advanced international production lines, detection equipment and high-quality management teams. The annual sale of electric vehicles and bicycles has exceeded 1 million units and has gone to markets in japan, germany and the united states. Since its creation, the company has been increasing the introduction of inputs and technical skills for product development and has been cooperating with the kandong industrial corporation of japan in the development of “berjet” electric vehicles, their performance up to the world's advanced level, the design and production of products in strict compliance with international standards, the availability of a variety of forkweld detection equipment and taiwan's automatic paint-painting equipment, and the provision of novelty, routing and functional capabilities to you. The company has become dynamic with its business concept of “quality, service, people-centred and faithful”. The electric car is deeply grateful for the trust and support of all sectors of society and looks forward to working together for a better future