China Zun is a super high-rise building located in the core area of CBD in Chaoyang District, Beijing. Once completed, it will be the tallest landmark building in Beijing, with an estimated total investment of 24 billion yuan...
BEIJING INTERNATIONAL AIRPORT
Beijing National Stadium, officially the National Stadium, also known as the Bird's Nest , is a stadium in Beijing.
THREE GORGES DAM
The Three Gorges Dam is a hydroelectric gravity dam that spans the Yangtze River by the town of Sandouping, in Yiling District, Yichang, Hubei province, China
GOLDIN FINANCE 117
Das Goldin Finance 117 (auch China 117 Tower genannt) ist ein im Bau befindlicher Wolkenkratzer, der bei seiner Fertigstellung eine Höhe von 597 Metern erreichen soll.
BEIJING NATIONAL STADIUM
Beijing Capital International Airport is the main international airport serving Beijing.
Adapting to the overall development strategy of Youfa Steel Pipe Group——approaching the world and servicing globally——at thebeginning of 2010
WHY CHOOSE US
1.Safety and Reliability
Youfa group has 193 production lines.produce 16 million tons of carbon steel pipe.the drafter of GB/T3091 China carbon steel pipe standard.a top 500 enterprise in China.18 years export experience.quality claim after arriving discarge port 3 monthMore details
Answer:With strong technology, research and development center
1.Safety and ReliabilityMore details
Answer:Quality1.Safety and Reliability