AVIC airport runway Engineering Technology Co., Ltd., a professional company dedicated to the construction of civil and general airports, was established in 2008. It was originally a state-owned enterprise in Heilongjiang Province and was restructured into a private joint-stock company in 2015.
The company has grade II qualification for professional contracting of airport roads, grade III qualification for construction engineering, grade III qualification for steel structure engineering, grade III qualification for foundation engineering and grade III qualification for municipal engineering construction. The core management and technical team have more than 30 years of rich airport construction experience and are an iron army in the domestic airport construction industry. It has a technical management force of nearly 100 people, including 8 senior technical positions, 18 intermediate technical positions, 8 national registered first-class constructors, 6 second-class constructors and 26 other engineering technicians. It has established a strict and standardized project quality management system, has perfect supporting track laboratory and testing equipment, and has passed ISO9001 quality management system certification. With a registered capital of 60 million yuan, the company has 689 sets of construction machinery and equipment, including large concrete mixing plant, concrete paver, concrete delivery pump, tower crane, bulldozer, loader, excavator, roller, various trucks, generator sets, etc. It is capable of undertaking the construction of various new, reconstructed and expanded airports.
Relying on its strong business team and outstanding personal achievements, AVIC airport has completed more than 50 airport construction projects in recent 10 years, including more than 30 civil airport projects such as Beijing Capital Airport, Chengdu Shuangliu Airport, Hefei Xinqiao airport, Kunming Changshui airport and Guiyang Longdongbao airport; And Xingan League mobile terminal and Wuchagou terminal supporting projects, Wuhan Tianhe Airport updated runway and B taxiway caulking material project, Ningbo Lishe International Airport Flight Area pavement marking paint painting service project, Fuzhou airport runway landing zone pavement caulking material replacement project and other airport supporting projects.
By the end of 2020, the contract output value completed over the years was 4498.3015 million yuan.
Main functions of admixturesBroadly speaking, admixtures refer to all additives that can be added to concrete and play a certain functional role in concrete mixture or hardened concrete