SINO EAST STEEL ENTERPRISE CO.,LTD is located in Tianjin Industrial Park, Daqiuzhuang. Our factory area is 6500 square meters. We produce welded pipes, galvanized pipes, spiral pipes, square pipes, . Our company's products are exported to Brazil, Indonesia, Singapore, Central Asian countries, and other countries and regions. Our company follows a policy of "customers first, to strive for progress," business philosophy, the "customers first" principle for the majority of customers with quality service. Your patronage is welcome!