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Beijing CCTV Tower

Beijing CCTV Tower

CCTV Headquarter building is a landmark tower located in Central Beijing Business district. The tower is hosting the operations of China Central Television and has been since its completion in 2012 one of the architectural landmarks of the Chinese capital.

For that project, Dextra was involved in providing contractor China State Construction Engineering Corporation with an anchoring solution for the columns that will ultimately support the building “bridge” complex architecture.

The anchoring of the structure is a challenge on the CCTC building given the building’s height (234 meter) and its distinctive complex shape. Furthermore, the building is actually located in an area of seismic activity, and must therefore been built with to resist additional loads.

Dextra supplied high tensile PT bar Systems in large diameters. The Post-Tensioned system aim tolock themetallic structure located at the foot of the megacolumns, and anchor them into a heavily reinforced mat.

The large PT systems (bars and plates) came with additional corrosion protection accessories (tubes and injection ports), allowing for grout sealing.

Related Solutions


At every moment of your customer journey, Dextra teams dedicate themselves to the production of smart construction solutions that allow our customers to reach higher productivity and safety levels on their construction sites.

Dextra holds physical stocks on several continents, complemented in each country by the local inventories of our distributors. With this extended network, Dextra makes sure our products are always at reach no matter where our partners are.

For solutions that require to be customized, Dextra can also go beyond our standard delivery times and offer accelerated delivery schemes. Consult us for more information.

From 3 major industrial sites located in Bangkok (Thailand), Guangzhou (China), and Pune (India), Dextra completely owns its manufacturing facilities and processes. This allows us to have complete control over the timing of our operations and the quality of the solutions produced.

An independently accredited material testing laboratory, accredited to ISO-IEC17025, is located at Dextra’s main Bangkok factory, allowing the testing of material and products.

Dextra aims to supply products that exceed the most demanding international technical approvals and it is our goal to create maximum customer satisfaction by complying with our clients’ needs and specified requirements.

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