国产性夜夜春夜夜爽18亚洲精品黄色_黄页毛片一区二区国产_国产在线观看丝袜美腿_国产偷国产偷亚洲高_欧美日韩亚洲tv不卡久久_h成人动漫在线观看_亚洲国产高清欧美在线成人_欧美日韩一中文字幕_一级毛片高清免费网站_成年1314在线观看

JINGGONG STEEL

About Us

>

Production Capacity

 JINGGONG STEEL has set up 6 large modernized factories in Zhejiang,Anhui,Hubei, Guangdong, Shanghai, More than 7,000 employees;  Annual steel structure capacity reached 650,000t, steel decking and cladding products 15,000,000㎡ 

Zhejiang

Zhejiang Province, it covers an area of 700 thousand square meters, and designs and produces 200 thousand tons of steel structures in a year.

An hui

It covers an area of 138 thousand square meters, and designs and produces 100 thousand tons of steel structures in a year.

Hubei

the Chutian Industrial Park, which covers an area of 465 thousand square meters, designs and produces 90 thousand tons of all kinds of steel structures in the year.

Guangdong

it covers an area of 116 thousand square meters, and designs and produces 60 thousand tons of all kinds of steel structures in a year.

Shanghai

It covers an area of 83 thousand square meters, in the design and production of various kinds of 80 thousand tons of steel structure building.

Zhejiang

It covers an area of 130 thousand square meters, in the design and production of various kinds of 40 thousand tons of steel structure building.

Zhejiang

It covers an area of 667 thousand square meters. The annual design and manufacturing of all kinds of assembly buildings are 1 million tons.