ZPMC Changxing base is the biggest one in our 8 bases, with advanced equipments and skilled labors. It covers an area of 3.05 million square meters, including 1 million square meters' fabrication shop, 9 thousand square meters' painting shop and 60 thousand square meters' plate storage yard. Annual fabrication capacity of steel structure is 500 thousand ton.

There are 8 plate panel making shops, each one long as 140 meters and wide as 40 meters.

There are 6 assembly shops for box girder, each one long as 270 meters, wide as 40 meters and clear height is 28 meters, equipped with 8 heavy overhead cranes (each crane's lifting capacity is 400 tons).

There are 300 thousand square meters' pre-assembly and storage yard.

There are 5 kilometers deep-water coastline including a heavy-duty dock of 3.7 kilometers which can load 20,000 tons within 60 meters.

Changxin base has sucessfully fabricated San Francisco-Oakland Bay Bridge and Norway Hardanger Bridge.

Xiao Nantong base is located in north shore of the Yangtze River, the upper reach to Su-Tong Bridge. At present, the plant covers 740 thousand square meters, including 123 thousand square meters, fabrication shop and 19 thousand square meters' painting shop.

Xiao Nantong base has fabricated Canada Golden Ears Bridge, Korean Busan Railroad Bridge and Korean Second Inchon Bridge.

Nantong heavy-duty Base is another major manufacture base, which is located in north shore of Yangtze River, close to the Su-Tong Bridge. It covers an area of 2.3 million square meters, including 400 thousand square meters' fabrication shop, 12 thousand square meters' painting shop and 100 thousand square meters' plate storage yard.

There are 3 heavy-duly shops, each one long as 400 meters, wide as 40 meters and clear height is 24 meters, equipped with 3 heavy overhead cranes (each crane's lifting capacity is 400 tons).

• There are 6 general shops, each one long as 600 meters, wide as 40 meters and clear height is 18 meters, equipped with 6 heavy overhead cranes (each crane" s lifting capacity is J 50 tons).

There are 1.9 million square meters' pre-assembly yard and 220 thousand meters' storage yard of steel girder.

There are 3 kilometers coastline including a heavy-duly dock of 2 kilometers.