Building material galvanized square steel tube and pipe

Tianjin haina Steel Co., LTD., founded in 2010, is located in the Dongli ,Tianjin ,China The company is the designated special dealers of shouGang, the product specification is complete, best price, high quality , and futures orders, and can according to customer needs to provide purchase and cutting service. We are one big agent of baosteel, wusteel, angang, South Korea's posco, benxi steel, shougang steel . The company has a professional procurement and sales team, withi...