The ready-mixed concrete production by China West Construction Group Co., Ltd. adheres to green material selection, green design, green production, and green supply. It persists in the technology-leading strategy and gradually realizes the transformation and upgrading of green and intelligent manufacturing. The company's high-tech products include design concrete, fiber concrete, mass concrete, self-compacting concrete, barite radiation-proof concrete, planting concrete, permeable concrete, fair-faced concrete, lightweight aggregate concrete, high-strength concrete, marble-like colored luminous concrete, super retarded concrete, colored concrete, white fair-faced concrete, high-performance concrete, etc. Self-developed super high-rise pumped concrete, fair-faced concrete, foamed concrete, radiation-proof concrete and other products have been successfully used in landmark buildings such as the tallest building in China-Tianjin 117 Building, and the third largest mosque in the world- the Great Mosque of Algeria (Djamaa el Djazaïr).

Project key performance indicators/technical parameters:

1. The high-strength pumping concrete developed by this project has a 1d compressive strength of 27.5MPa, a 28d compressive strength of 99.0MPa, and a self-leveling effect after pumping to 250m;

2. The mass concrete temperature control technology developed by this project can reduce the concrete entering temperature to 19.8℃;

3. The concrete mix ratio design method developed by this project simplifies the mix ratio design process, overcomes the status quo that the national standard relies on concrete experience values, and improves the optimal mix ratio fit;

4. This project develops a concrete pumpability evaluation method based on the selection of pumping equipment, which fits the actual situation of the project and the evaluation method is simple and feasible;

5. The high-strength low-heat concrete developed by this project has excellent durability and low residual expansion risk.

China West Construction Group Co., Ltd. is a leading domestic comprehensive service provider for the building materials industry, focusing on concrete and related businesses. The company is directly managed by the central government, the world’s number one investment and construction group, the world’s top 500 Companies-China State Construction Engineering Corporation, the first independently listed professional company and the only development platform for concrete business. It is the largest listed company in China's concrete industry and the Fortune China 500, China's top 20 building materials industry. China West Construction Group Co., Ltd. has established a strong production and supply capacity and a complete industrial chain in 24 provinces and cities in China, Algeria, Malaysia, Indonesia, Pakistan and other places, including cement, admixtures, commercial mortar, sand and gravel aggregates, transportation pumping, Scientific research and testing, etc. The company has won recognition from all walks of life with its excellent management and brand image. It has been awarded the National Civilized Unit, National May 1st Labor Award, National Worker Pioneer, National Model Workers' Home, China's most investment potential listed company and the most socially influential enterprise, etc.

Now China West Construction Group Co., Ltd.'s overseas investment industries are mainly ready-mixed concrete and admixture industries. The foreign projects involved in it have received unanimous praise from the owners and construction parties. Many projects have filled the local technology gap and broke local existing records. In accordance with the overall idea of “cultivating the market of Southeast Asia and breaking through the market in Middle East and North Africa”, the company relies on technology and the advantages of the overseas contracted engineering market of Chinese engineering construction companies with the parent company of the China State Construction Group as the core, develops concrete and diversified business construction layout, and strengthens localized operations management, supporting development from point to area, forming a layout covering key country markets along the “Belt and Road”.

China West Construction Group Co., Ltd. participated in the 2020 China Concrete Expo hosted by the China Concrete and Cement-based Products Association (CCPA). The company’s exhibition booth shows ultra-high pumping concrete technology, ultra-high performance concrete technology, mass concrete technology, lightweight aggregate concrete technology, Fair-faced concrete technology, information technology, high-performance admixtures, coatings, etc. The booth has attracted many relevant personnel from the upstream and downstream industries to visit and consult. A number of technologies have created industry-leading records. Among them, the ultra-high pumping concrete technology applied in the Tianjin 117 building project created the Guinness World Record of 621 meters of vertical pumping of C60 high-strength and high-performance concrete.