In order to find better quality concrete materials, strengthen the compressive strength of the road surface, increase the service life of the airport runway, on the morning of August 4, Ningxiang Military Airport army officers visited the People's health mortar inspection, our leadership attaches great importance to, Chairman Yang Juan, general manager He Jiangang, factory director Fan Dali and other major department heads attended the meeting.

Concrete pavement has the characteristics of high folding strength and long service life. At present, most of China's military airports and civil airports use ordinary cement concrete pavement. However, once the cement concrete pavement is damaged, it is difficult to restore and the repair time is long, which brings difficulties to the operation of the airport. With the increase of the state's protection of non-renewable resources, river sand resources are tight and the price is rising, and the quality of machine-made sand is unstable. In order to ensure market supply, product quality and market competitiveness, our laboratory and technology center spend a lot of energy to control the quality of materials and develop new products - high-performance cement concrete pavement.

At the symposium, Dr. Li of the technology center systematically introduced to the officers of Ningxiang Military Airport one of the new materials independently developed by our company in cooperation with universities - high performance concrete, which has greater strength, faster setting time and higher cost performance. Renjian Mortar, Hunan Fenghang New Material Technology Co., LTD., and Air Force Engineering University jointly proposed the "Airport cement concrete pavement life maintenance and defect quick repair technology", has applied to the relevant departments for project approval.

Subsequently, the company leaders accompanied the airport officers to inspect the site of the factory, and focused on the test area laid by our company using high-performance concrete and ordinary concrete. After careful comparison at the scene, Ningxiang Military Airport fully affirmed the high and new technology of Renjian mortar, and invited our company to Ningxiang military airport runway test. General He attached great importance to this cooperation and asked all departments to fully cooperate with the technology center to improve the high performance concrete experiment and further promote the "military-civilian cooperation" project.

Human health mortar has always paid attention to technological progress and scientific and technological innovation, hard practice to increase strength, technological innovation to promote development. In the increasingly fierce market competition, with innovation to survive, innovation to promote development. Renjian mortar will further overcome difficulties, constantly develop new products, research and develop new technologies, and strive to be at the forefront of industry innovation and development, to create more business performance.