Yatai Building Materials Industry currently has 25 production enterprises, 1 professional e-commerce company, and 2 residential industrialization and building materials product research and development institutions, distributed in three provinces and eighteen cities. Based in Changchun, Shenyang, Harbin and Dalian, four construction industrial parks have been built, which are the "national prefabricated construction industry base". The Yatai Changchun Building Materials Park project has received special support from central government funds. The building materials industry has formed an industrial chain integrating deep processing of building materials products, ready-mixed concrete manufacturing, limestone and gravel aggregate mining, clinker production, cement production and sales of various products. Prefabricated components production capacity is 400,000 cubic meters, prefabricated bridge production capacity is 100,000,000, annual subway pipe sheet production capacity is 30,000 rings, subway sleeper production capacity is 500,000 pieces, commercial concrete production capacity is 4.525,000 cubic meters, aggregate production capacity is 2 million cubic meters, and limestone reserves are 30 100 million tons, aggregate resource reserves are 220 million cubic meters, and clinker and cement production capacity is 49.48 million tons.

According to the national supply-side reform, the building materials industry actively promotes the healthy development of the industry, and uses informatization, dataization and intelligence to drive industrial transformation and upgrading, give full play to the advantages of cooperation with CRH Laochengbao International Building Materials Group, a Fortune 500 company, and deep processing industry for building materials products With the transformation of the chain in depth, the green building materials and industrialized construction products produced have reached the standards of modernization, internationalization and intelligence, forming an industrial cluster with advanced technology, complete varieties and core competitiveness.

At present, the building materials industry has a total of 3 billion tons of high-grade limestone mines in Shuangyang, Mingcheng, Harbin, Tonghua, Yitong, Tieling and other places, accounting for 38% of the proven reserves in the three northeastern provinces; in Shenyang and Harbin, a total of 38% of the proven reserves. It has 4 aggregate bases; it also has high-quality coal mines with a total reserve of 100 million tons, providing stable energy guarantees for the rapid and sustainable development of the building materials industry.

In order to ensure the sustainable development of the building materials industry and improve product added value and comprehensive competitiveness, the industrial chain extension strategy has been implemented since 2009, and the downstream subway pipe sheets, sleepers, prefabricated components, ready-mixed concrete, sand and gravel aggregates, etc. Development in related building materials products. Based in four construction industrial parks, including Changchun, Shenyang, Harbin and Dalian, it is a "national prefabricated construction industry base". The Yatai Changchun Building Materials Park project has received special support from central government funds. Actively develop key projects such as prefabricated buildings, rail transit, municipal engineering, urban pipeline corridors, sponge cities, etc. to give full play to the guiding and incubating role of industrial parks, and form an industrial cluster effect through intelligent production technology, comprehensive resource utilization and professional management, and promote the industry Structural upgrade.

The main products of the building materials industry include nearly 100 varieties in seven categories: subway pipe sheets, rail sleepers, prefabricated wall panels, ready-mixed concrete, sand and gravel aggregates, clinker, and cement. The products are widely used in highways, railways, water conservancy, electricity, bridges, airports, oil fields, rail transit, industrial and civil construction projects.

The building materials industry has a total of 17 new dry clinker production lines and 26 cement grinding systems of more than one million tons; each production enterprise has established advanced laboratory and online quality control systems for raw materials to ensure the quality and quality of the products. The building materials industry has a new dry clinker production line, as well as domestic large-scale cement raw material stand-alone grinding independently developed and intellectual property rights in my country. By adopting automated and intelligent production management control systems, enterprises have adopted a large number of advanced domestic and foreign equipment and technologies in the fields of ready-mixed concrete manufacturing, sand and gravel aggregate production, subway pipe sheet manufacturing, clinker production, cement grinding, etc. All indicators such as production technology and cost have reached the advanced level of the industry, effectively improving output, product quality and economic benefits.

The building materials industry actively promotes the development strategy of circular economy and low-carbon environmental protection, and adopts the production model of "low emissions, low energy consumption, and zero pollution". Yatai Group is a "National Circular Economy Pilot Unit" and a "Pilot Demonstration Enterprise for the Integration of Industries and Industries to Promote Energy Conservation and Emission Reduction"; Yatai Building Materials Group Co., Ltd. is one of the five members of the China International Cement Sustainable Development Organization (CSI); Yatai The "Application of DEH and DCS Control in Preheating Power Generation System" project of Tai Building Materials Mingcheng Company was rated as a "key project for promoting energy conservation and emission reduction in integration of industrialization and industrialization" by the Ministry of Industry and Information Technology, and successfully registered a CDM project. A demonstration project for environmental protection coordinated disposal of cement industry in Northeast China has been created.

The building materials industry has seven registered trademarks: "Golden Dinglu", "Dinglu", "Swan", "Mountain Spring", "Longtan Mountain", "Tiexin" and "Jianba". Products include nearly 100 varieties of subway pipe sheets, rail sleepers, prefabricated wall panels, ready-mixed concrete, gravel aggregate, clinker, and cement. "Dinglu" brand and "Swan" brand silicate series cement products have been well received by users for their "high early strength, stable later strength, and good service level". They have now covered the three northeastern provinces, eastern Inner Mongolia, North Korea, Russia, etc. Northeast Asia International Market.

The building materials industry currently has a team of experienced employees, reasonable structure and complete professionalism. The high-quality workforce of the building materials industry provides strong human resources guarantee for the rapid and sustainable development of the building materials industry. In accordance with the development strategy of "building clinker production lines in resource areas and grinding stations in regional markets", the building materials industry has successively been in Changchun, Panshi, Tonghua and Yitong County in Jilin Province through continuous construction investment and mergers and reorganizations. , Harbin City, Heilongjiang Province, and Tieling City, Dengta City and Benxi City in Liaoning Province have established 9 clinker production bases, with a total of 17 clinker production lines, with a clinker production capacity of 21.9 million tons. Changchun City, Jilin City, Tumen City, Tonghua City, Yitong County, Nong'an County, Harbin City, Hailun City, Anda City, and Tieling City, Liaoyang City, Dandong City, Lighthouse City, Liaoning Province, and Liaoning Province 17 cement grinding bases have been established in other places, with a cement production capacity of 27.58 million tons.

The building materials industry products cover five major business formats such as "prefabricated construction, commercial mixing, aggregate, clinker and cement". The sales network covers 83 cities in the three northeastern provinces, mainly central cities such as Changchun, Jilin, Shenyang, and Harbin under the traditional marketing model. and radiate to the eastern Inner Mongolia region and Northeast Asia international markets such as North Korea and Russia. At the same time, the Northeast region's building materials e-commerce platform - Yatai Building Materials Mall has been established to use the "Internet +" sales model to meet the needs of various customers more conveniently and quickly.