Pearl River New Town Project-
Construction Area: 440000㎡
Pearl River New Town West Tower, high rise steel commercial building, Guangzhou International Financial Center, was opened on October 15, 2010. The building is 432 meters high and has 103 floors.The west tower was officially lit up, which is a part of the lighting project for the Asian games.
The shape of the west tower is like “transparent crystal”, and the structure adopts an innovative rhomboid inclined grid tube structure system. The concrete filled steel tube has a giant inclined grid extra tube, the reinforced concrete shear wall has an inner tube, and the steel-concrete composite floor connects the inner and outer tubes.This unique and innovative tube-in-tube-structure system has sufficient lateral stiffness and excellent seismic performance. In case of sudden events such as impact and explosion, it will only be partially damaged, and will not cause a chain reaction and collapse, so the overall safety of the structure is high.Tests have shown that the tower can withstand an octave of rare earthquakes (the intensity of the earthquake fortification in Guangzhou is seven degrees), in the once-in-a-century wind action, people in the tower will not feel uncomfortable.This kind of structure system is the only one used in the world.
This high-rising building structural systems, we called, is braced frame structural system. Braced frames are cantilevered vertical trusses resisting laterals loads primarily diagonal members that together with the girders, form the web of the vertical truss, with the columns acting as the chords. Bracing members eliminate bending in beams and columns. The steel frames, steel beams and steel columns are all fabricated by our factory.
- It is used in steel construction
- This system is suitable for multistory building in the low to mid height range.
- efficient and economical for enhancing the lateral stiffness and resistance of rigid frame system.
- This system permits the use of slender members in a building.
- An outstanding advantage of braced frame is that, it can be repetitive up the height of the building with obvious economy in design and fabrication.
- However, it might obstruct internal planning and the location of doors and windows. That is why it shall be incorporated internally along with lines of walls and partitions.
Guangdong Honghua Construction Co.,Ltd(hereinafter referred to as Honghua) is a construction unit of a Group company, which has two subsidiary fabrication factories-Guangdong Huayu Steel Structure Co.,Ltd and Dongguan Hongfa Steel Materials Co.,Ltd. Huayu is a heavy-steel processing base that covers an area of 0.15 million square meter. Hongfa is a light-steel processing base with an area of 0.11 million square meter. The annual production capacity of two bases can reach 0.15 million tons.
Honghua can fabricate and install both high-rising building steel structure (such as commercial office buildings, hotels, high-rise residential ) and space building steel structure(like airport, exhibition center and stadium). Moreover, we can not only fabricate and install multistory light-steel steel structure(such as all kinds of industrial plants, storage, supermarket) , but also we can fabricate steel highway bridge as well as various complex types of curtain wall and equipment steel structure.
Enterprise Basic Information
|Company address||Huanan Industrial Park Liaobu Town Dongguan City Guangdong Province|
|Establish Date||Set up date||13th,Jan,1998|
|Enrollment bankroll||RMB 500,000,00|
|Qualification||The First class Qualification of the China Steel||2st Grade Specialized Sub-Contract Construction|
|S1 Qualification for Singapore Steel Structure Manufacturing||2nd Grade Qualification for Specialized Design for Steel Structure|
|Annual business turnover||Rmb||400，000，000|
|Scope of business||Fabrication and installation for the steel structure engineering and net rack engineering. Undertakes the design、fabrication and installation for the factory plant、logistic warehouse、multi-story and high rise buildings、public building、bridges、villas、curtain walls and equipment steel structures, and the fabrication and sell of the metal materials.|
● Industrial and commercial business license
● Steel Professional Contract of Grade 2 Qualification● Steel Structure Manufacturing of Grad 1 Qualification
● Grade B qualification of Special design for steel structure
● S1 Qualification for Singapore Steel Structure Manufacturing
● ISO9001: 2008 Certified Company
● Occupational health and safety management system certification
● Environment Management System Certification
● EN 1090 Certified Company
● Road transport operation license
● Quality, Service, Reputation AAA level enterprise
● Member of China Construction Metal Structure Association
● Guangdong Provincial Association unit of spatial structure
● Safety Production License
● Organization Code Certificate
● China Quality Service Integrity Unit
● Health License
● Import and Export Certificate
● Trademark Registration certificate
● Fire safety certificate
We are professional steel structure supplier. If you need quotation of steel structure project, please contact us :
Contact Person: Olay Zou
Mobile Phone:+86 18890254203 or +86 13543742564
Address: Huanan Industrial Park, Liaobu Town, Dongguan City, Guangdong Province Postal Code: 523406