Workers Guo Xianwang (left) and Wang Jiaxiang (right) by the 3AW section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker cycles pass the 3AE section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker welds the 5BE section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker welds the 5BE section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
Workers are seen inside the 3AE section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker welds the 5BE section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker welds the 5BE section of the OBG of Self-Anchored Suspension (SAS) bridge outside the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
The 3BE section of the OBG of Self-Anchored Suspension (SAS) bridge is seen in the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
The 3BE section of the OBG of Self-Anchored Suspension (SAS) bridge is seen in the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker welds the 3BE section of the OBG of Self-Anchored Suspension (SAS) bridge in the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
A worker welds the 3BE section of the OBG of Self-Anchored Suspension (SAS) bridge in the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
The 3BE section of the OBG of Self-Anchored Suspension (SAS) bridge is seen in the workshops of Shanghai Zhenhua Port Machinery Co. Ltd. (ZPMC), on Changxing Island, Shanghai, on January 12, 2009. Photo by Lucas Schifres/Pictobank
