Technical cooperation is the cooperation and cooperation between two or more individuals, enterprises or national governments in accordance with contracts or agreements in the field of science and technology in order to achieve specific goals. It includes the exchange of technical information and technical experience, the transfer of technology patents, joint survey, design, and exchange of experts and other activities. At present, international multilateral technical cooperation is relatively popular. Large-scale multilateral technical cooperation often involves several countries, thousands of scientific research institutions, and colleges and universities.

Technical structure is the connection and proportional relationship between various levels of technology used in the reproduction process of a country, department, region or enterprise. Such as the relationship between modern technology and general technology, the relationship between advanced technology and backward technology. The technology adopted by a country, department, region or enterprise can usually be divided into several levels according to its advanced level. For example, industrial production technology can be divided into levels of automation, semi-automation, mechanization, semi-mechanization, and manual operation. The proportional relationship between these different levels of technology constitutes the technical structure of industrial production. The technical structure reflects the technological level of a country, department, region or enterprise. The technological structure of Heli is the foundation and necessary condition for sustainable economic development.

Henan Yutong Abrasion and Anticorrosion Co., Ltd. is a professional company specializing in the design and construction of equipment abrasion and anticorrosion, and the construction of large-scale abrasion and anticorrosion projects. Our company has strict quality management and quality control system, and has the technical service of wear-resistant and anti-corrosion on the surface of large equipment. And has the practical experience and ability of technology development, technology innovation, on-site technical consulting.

　　我公司是一家耐磨涂料生产厂家，直营耐磨涂料、耐磨陶瓷涂料、耐磨陶瓷片、龟甲网耐磨涂料、高温耐磨陶瓷涂料，企业生产的同时也承接各类行业设备耐磨防腐工程施工和维修，拥有住建部颁发的建筑安装施工许可资质以及安全生产许可证，是经国家相关部门批准注册的股份有限公司