ERW

The predecessor of Liaoning Large-Scale Steel Pipe CO., Ltd is Liaoyang Large-Scale Steel Pipe Factory which was founded in 1985 and specialized in producing the SSAW (spiral submerged arc welded), ERW (electric resistance welded) and Oil Pipes. The factory covers an area of 500000m2 and the construction area is 108000m2 , the Fixed Assets is 550000000 Yuan. There are 850 employees including 60 Professional and Technical Personnel and 4 Senior Engineers. We have 8 sets of production lines and we can produce the pipes with the highest Grade of X70 as per GB, ZB and API with the capacity of 300000 T/Y. Our company located in the suburb of Liaoyang city with strategic location and convenient transportation. It is only 1km away from the Liaoyang exit of Shenyang-Dalian highway and 3km away from Liaoyang railway station. Our company has a complete set of equipments, advanced and reasonable technology, complete and effective means and detection equipments. We also has the adequate human resources, 40 people have the certificates of pressure welding; 10 people have the X-rays certificates of level two awarded by Administration of Quality and Technology Supervision of Liaoning Province; 10 people have the UT certificates of level two awarded by Administration of Quality and Technology Supervision of Liaoning Province;4 people have the physical and chemical inspection certificates awarded by the engineering industry inspection association;2 people have the MT certificates awarded by Administration of Quality and Technology Supervision of Liaoning Province, thereby, all these provide the staff safeguards for the qualified products. We have the complete and effective systems of the Quality control and Quality Assurance. The Company and its product of "yutu" brand SSAW have been awarded the honorary titles of “Liaoyang product quality and consumer trust unit”, “Famous brand of Liaoning province”, “High-tech enterprises in Liaoning province”, Customer satisfaction products in Liaoning province”, “National May 1 labor certificate”, “Customer satisfaction enterprises in Liaoning province”, “Honor credit and promise enterprises in Liaoning province”, “National customers satisfied with the project advanced unit”, and “Excellent quality of service assured brand reputation in China”. Our company is the first class supplier of China National Petroleum Corporation. More than 20 years since the factory has set up, we always insisted on the Policy and Management Principle of “Quality first, Trust First, Service First, Rating Customers First”. With the development and reformation, now our company becomes the manufacturer of spiral welded pipe in northeast China with fairly large scale and the largest production and sales volume. Our products are sold throughout the country. Over the years, we comply with the quality policy of “to supply the high quality products is the basis for survival of our company, to meet customer’s demand is our tenet, consummate quality & keeping progress is our eternal pursuit”. We have supplied plenty of spiral welded pipes with high quality for national, Provincial key projects, such as Daqing oilfield, Liaohe oilfield, Xinjiang oilfield, Jilin oilfield, Zhongyuan oilfield, Heating network of Dalian city, Beijing gas, Bazhou gas, Shijiazhuang gas and heating network, Hailaer heating network, Jilin heating network, Xingtai gas and heating network, Haerbin gas and heating network, Shenyang New District, Chongqing wushan Yangtze River Bridge, draining baishi water source in Fuxin, draining Qinglong River to relieve Qinhuangdao, etc.. Some export products were unanimous praised by customers and enjoyed a high reputation.