¿Cuáles son los fabricantes de acero de las empresas nacionales de segundo nivel?

Qué provincia buscar, busque Henan:

Henan Tianfeng Group

Henan Yaying Steel Structure Curtain Wall Engineering Co., Ltd .

Henan New Era Steel Structure Co., Ltd.

Zhengzhou Changyu Industrial Co., Ltd.

Henan Dingxin Steel Structure Engineering Co., Ltd.

Zhengzhou Huadian Steel Structure Engineering Co., Ltd.

Weihua Steel Structure Engineering Co., Ltd.

Kaifeng Tianyuan Grid Engineering Co., Ltd.

Henan Jiunan Metallurgical New Mechanical and Electrical Equipment Co., Ltd.

Compañía de estructuras de acero Zhengzhou Canglong Caigang

Compañía de ingeniería Henan Zhenhua

Henan Chengxin Steel Structure Co., Ltd.

Nanyang Xinxing Steel Structure Co., Ltd.

Henan Rigang Tianyu Steel Structure Engineering Co., Ltd.

Henan Dongsheng Steel Structure Engineering Co., Ltd.

Henan Qihang Steel Structure Color Plate Co., Ltd.

Ciudad de Xinxiang Huacai Feng Board Co., Ltd.

Henan Zhoukou Hongchang Steel Structure Engineering Co., Ltd.

Henan Huatong Steel Structure Engineering Equipment Company

Henan Tianhong Steel Structure Co., Ltd.

Henan Fuji Steel Structure Co., Ltd.

Escuela de Aviación de Henan Co., Ltd.

Henan Haoyu Steel Structure Co., Ltd.

Henan Li Qian Steel Structure Co., Ltd.

Henan Jiuzhou Anti-corrosion Engineering Co., Ltd.

Henan Xiangrui Steel Structure Engineering Co., Ltd.

Henan Sunshine Steel Structure Engineering Co., Ltd.

Xuchang, Henan Tieyue Steel Structure Co., Ltd.

Henan Xinpu Steel Structure Engineering Co., Ltd.

Sanmenxia Xinhubin Light Steel Structure Co., Ltd.

Luoyang Zhengyang Light Steel Color Plate Engineering Co., Ltd.

Henan Guangming Metal Structure Co., Ltd.

Nanyang Rongcheng Steel Structure Co., Ltd.

Zhengzhou Changjian Industrial Co., Ltd.

Henan Yuhang Heavy Industry Steel Structure Co., Ltd.

Kaifeng Hongzhong Metal Engineering Co., Ltd.

Henan Yubei Grid FRP Co., Ltd.

Compañía Henan Changheng Steel Structure Engineering Co., Ltd.

Kaifeng Huanghe Steel Structure Co., Ltd.

Fábrica de estructuras espaciales de Henan

Henan Zhongzhou Dongfeng Steel Structure Co., Ltd.

Estructura de acero Shangqiu Longchang Co., Ltd.

Anyang Lipu Silo Engineering Co., Ltd.

Kaifeng Yinjiang Steel Mesh Structure Engineering Co., Ltd.

Estructura espacial Kaifeng Huazhong Co., Ltd.

Kaifeng Anlida Metal Engineering Co., Ltd.

Kaifeng Zhengda Steel Structure Co., Ltd.

Estructura de acero Henan Huatong Muro Cortina Engineering Co., Ltd.

Henan Xinfeng Construction and Installation Co., Ltd.

Xinxiang Xinheng Construction Engineering Co., Ltd.

Zhengzhou Tianying Color Steel Plate Co., Ltd.

Henan Meilong Steel Structure Engineering Co., Ltd.

Shangqiu Longchang Steel Structure Co., Ltd.

Henan Zhumadian Sanchao Industrial Co., Ltd.

Wugang China Resources Special Steel Co., Ltd.

Xinxiang Huafeng Color Steel Plate Co., Ltd.

Henan Tianli Industrial Development Co., Ltd.

Anyang Yixin Economic and Trade Co., Ltd.

Zhengzhou Yijia Building Materials Co., Ltd.

Hongcheng Color Steel Co., Ltd.

Henan Xinchangzheng Curtain Wall Co., Ltd.

Jinkun Mould Materials Co., Ltd.

Luoyang Geye Construction Steel Structure Design Co., Ltd.

Xinyang Siwei Steel Structure Engineering Co., Ltd.

Anyang Aoxin Color Steel Materials Co., Ltd.

Ciudad de Xinxiang Hong Sheng Steel Structure Co., Ltd.

Shangqiu Kongxing Steel Products Co., Ltd.

Zhengzhou Yewei Caigang Steel Structure Co., Ltd.