China Construction Western Construction Co., Ltd. (hereinafter referred to as Western Construction, stock code 002302) is a leading comprehensive service provider in the building materials industry in China, focusing on ready-mixed concrete and related businesses. The company is an independent listed professional company and concrete business development platform built by China Construction Group. It is a large listed company in the concrete industry in China.

Western Construction continues to focus on ready-mixed concrete and related businesses, has accumulated deep professional experience, has a complete industrial chain including cement, admixture, commercial mortar, gravel aggregate, transportation and pumping, and scientific research and testing, and has a first-class industry The "high, large, exquisite, advanced and special" project service capabilities. The company has established strong production and supply capabilities in 26 provinces and cities in China (autonomous regions, municipalities directly under the central government) and overseas markets such as Malaysia, Indonesia, and Cambodia. It has 174 production plants and stations and 368 professional automated production lines. It is currently the domestic ready-mixed concrete. One of the companies with a wide range of regional layout in the industry.

As a national high-tech enterprise, the construction of the western region insists on continuously creating value for society through continuous technological innovation and guides the industry to develop towards high-tech, green and intelligent. The company's independently developed products such as ultra-high-rise pumping concrete, ultra-high strength concrete, clean water concrete, foam concrete, radiation-proof concrete, etc., have created the 621-meter pumping Guinness World Record and the world record for pumping height of light aggregate concrete. The company actively explores professional fields such as offshore engineering, nuclear power, airport runways, and forms a number of key technologies. With its continuous enhancement of innovation and service capabilities, the company has won the trust and cooperation of customers at home and abroad.

Western Construction is committed to achieving harmonious coexistence with society, the environment and stakeholders, integrating the concept of "green environmental protection" throughout the entire product life cycle and business process, and setting up a special position in the environmental director. In recent years, the company has simultaneously strengthened the construction of the energy system to achieve refined control of energy resources, and multiple grassroots production units have carried out energy management system certification, and initially realized energy consumption zoning and classified control. Promote the optimization of energy consumption structure, actively explore the application of clean renewable energy, pilot the use of new energy electric mixers and electric loaders in some regions, and guide the industry's green and low-carbon development.