Golden Bridge International Investment Group Limited. (Golden Bridge International) is a window for foreign cooperation and international trade of Golden Bridge Network Communication Co., Ltd. (Golden Bridge).

Golden Bridge Being approved by the state，as telecommunication operator and international trade service provider, was established in April 1996. Golden Bridge is a state-owned holding large-scale telecommunication enterprise. It is one of the construction companies of the national “Golden Bridge project" ("Golden Bridge project" is one of the "three gold projects" initiated and implemented by the State Council and the State Planning Commission in 1993). It is one of six companies which operated wireless communication with national 3.5GHz frequency, and it is the company which undertake high-tech demonstration project of the national development and Reform Commission. The company's development has been strongly supported by the Ministry of industry and information technology, the National Development and Reform Commission and governments at all levels.

Golden Bridge Started steel business in 2007. After years of unremitting expansion, we have established board and long-term strategic business cooperation with many world well-known steel manufacturers and trader, enjoying excellent reputation in the industry. Covering all kinds of steel semis, long and flat products，mainly imports and exports various kinds of steel, such as billet, scrap, hot rolled steel, cold rolled steel,wire rod, section steel etc, integrating sourcing and supply, trade financing and logistics. Golden Bridge devotes herself to steel business in both domestic and  international markets, as well as upstream and downstream industry chain. With excellent corporate reputation and profound professional skills, Golden Bridge looks forward to providing value-added service for all of our customers

Golden Bridge has established mature service teams in Fujian, Beijing, Shanghai and other major steel distribution centers, and set up branches in more than 10 provinces and cities such as Beijing, Shanghai, Fuzhou, Shenzhen, Guangzhou, Dalian and Chongqing.

Golden Bridge is committed to the development of mobile wireless communication application services and international trade services as the core, international and domestic dual cycle integrated service industry group.

In view of Sinomach Int has a good international market customer relationship, international trade experience and international market resources. Golden Bridge has a good cooperative relationship with domestic and foreign steel, pharmaceutical and other industry enterprises. The two sides have carried out cooperation in domestic and foreign steel,pharmaceutical and other products domestic and foreign trade, formed a strategic partnership, cooperated to develop international steel, medical products import and export business, and realized mutual cooperation with international enterprises Win win for partners.

China Machinery Industry international cooperation Co., Ltd (SINOMACH INT) subordinate to SINOMACH Group, is one of the top 500 enterprises in the world, ranking 250 in 2018. For many years,the group has been the first among the top 100 Chinese machinery enterprises.