China National Building Material Company Ltd. (OTCMKTS: CBUMY) is a leading Chinese state-owned conglomerate specializing in the production and distribution of building materials and related equipment. The company’s core products include cement, lightweight building boards, fiber cement, and glass fiber materials. Through its subsidiaries, CNBM supplies a wide array of construction inputs used in residential, commercial, and infrastructure projects.
In addition to materials manufacturing, CNBM is active in engineering and equipment design for the construction industry. The company offers complete solutions for cement plants, from process design and equipment fabrication to project management and installation services. Its engineering arm also provides environmental protection equipment aimed at reducing emissions and improving energy efficiency in cement production.
Founded in the mid-1980s and restructured in the early 2000s as part of China’s broader state-owned enterprise reforms, CNBM has grown through strategic acquisitions and domestic expansion. It is supervised by the State-Owned Assets Supervision and Administration Commission of the State Council (SASAC), reflecting its role as a cornerstone in China’s construction sector. The company’s leadership team includes experienced executives drawn from China’s industrial and engineering communities, who oversee both material production and global project delivery.
CNBM serves markets across Asia, Africa, Europe and the Americas, leveraging an international network of production facilities, sales offices and joint ventures. With an emphasis on research and development, the company is investing in new, sustainable building technologies and materials, positioning itself to support infrastructure growth both within China and abroad.
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