Xuzhou Jiapeng Space Structure Co., Ltd. is a large-scale enterprise specializing in the design, manufacture and installation of grid and grid accessories. With a registered capital of 17.9 million yuan, it is a second-level enterprise in steel structure and grid construction.(1) Design capabilities, technical equipment and supporting capabilities Jiapeng has advanced design, calculation software and drawing equipment, adopts advanced SFCAD grid structure design program, and purchased 3D3S light steel structure computer-aided design program from Shanghai University of Economics and steel structure design and drawing software developed by Ayi Engineering Software Co., LTD. At the same time, the steel structure computer-aided design software PKPM has been purchased to ensure the safety, reliability and economic rationality of the grid and other light steel structures in the design and calculation stage, and can be optimized and compared according to the requirements of users. Jiapeng enterprise has 45 employees, 10 professional and technical personnel, 3 professional designers, and 4 people with intermediate titles or above. Jiapeng also attaches great importance to the training of internal technical forces, and has repeatedly provided employees with opportunities to study and train in advanced steel structure and grid design institutes such as Beijing and Shanghai.(2) Production, total processing capacity, installation capacity Jiapeng enterprise to the ball joint grid, portal steel structure as the main products, the formation of the grid, steel structure product development, design, processing, installation of a complete system, with an annual production of steel structure products more than 20,000 tons, annual installation and construction of 2 million square meters of comprehensive production capacity. Jiapeng enterprise under the technical department, production department, engineering and installation department and other departments. Among them, the production department has a grid and steel structure production and processing workshop, plate factory, the existing production workers more than 20 people. Engineering installation department has the world's advanced level of technical equipment and technical excellent construction and installation team more than 5, in recent years, Jiapeng enterprises for domestic and foreign users to build various types of grid, steel structure projects, the construction project coverage area has reached more than 500,000 square meters, Including more than 20 national key projects and large public and industrial plants steel frame structure and supporting roofing projects. With its high quality products, reliable quality assurance and excellent after-sales service level to win the recognition of domestic and foreign users.(3) The level of enterprise management, quality and after-sales service professional technology and excellent quality are the most basic conditions for engineering safety. "Ingenuity achievements brand, service casting the future" is the spirit source of Jiapeng enterprises in the market competition, first-class enterprises, with professional technical strength and strict management system to provide users with excellent quality products, while fully committed to the realization of professional and fast after-sales service. Jiapeng Enterprise Quality inspection Center has high-quality quality management personnel and complete quality testing equipment, which can carry out raw material testing, X-ray, ultrasonic inspection, tension, pressure test and other physical and chemical testing. The whole process of quality inspection and monitoring of the grid and steel structure from material entry to installation is carried out to strictly ensure the quality of the grid, steel structure and other supporting products.