Top 500 manufacturing enterprises in China

Top 500 private manufacturing enterprises in China

Top 100 enterprises in Tianjin

5A in the operation and management grading evaluation

Tianjin famous brand products

Tianjin high tech enterprise

Century old craftsman star" in China's construction industry

Special qualification for cold bending steel production of steel structure manufacturing in China

Golden spectrum award of China brand Festival

One of my top ten steel brands

Top ten tax paying enterprises in Tianjin

Credit rating of China metal material circulation association is the highest AAA credit enter prise

More than 60 invention patents

China Metal Materials Circulation Association fangjiguan branch President unit

China square tube industry development and cooperation innovation alliance Executive vice president unit

Cold formed section branch of China Steel Structure Association Group members

China Steel Structure Association Executive director unit

Tianjin Daqiuzhuang chamber of Commerce Vice president unit

Tianjin Metal Materials Association Vice president unit

Innovation alliance of prefabricated construction industry Vice chairman unit

Tianjin Iron and Steel Industry Association Vice president unit

China Steel Structure Association Executive director unit

Tianjin Jinghai District Federation of industry and Commerce (chamber of Commerce) Vice chairman unit

European standard BC1

European EN 10210 Standard

European EN 10219 Standard

Enterprise standard and group standard of rectangular tube for building structure

Enterprise standard and group standard of rectangular tube for mechanical structure

Enterprise standard and group standard of hot dip galvanized rectangular tube for structure

ISO9001 certification

GB/T24001-2016/ISO 14001:2015 Standard

GB/T45001-2020/ISO 45001:2018 Standard

Bv certification of French Bureau of shipping

Japanese JIS industry standard certification JIS g3466 stkr400, JIS stkr490

EPD environmental certification

PhD green certification