Liaoning Unicom Pipe Co., Ltd

Liaoning Unicom Pipe Co., Ltd. is an enterprise specializing in the production and sales of flexible interface cast iron pipes, pipe fittings and accessories for drainage. Its predecessor was Gaobeidian Unicom Casting Co., LTD., which has a history of more than 30 years. The company covers an area of more than 140,000Sgm, more than 400 employees, annual production capacity of 60,000 tons, complete specifications and varieties,covering GB/T 12772,ISO 6594,EN877,ASTM 888, KSD 4307 and other standards, including W, W1,A, B four categories, A total of more than 1000 varieties. The company has won the "Certificate of Specialized and New SMEs", "National High-tech Enterprise Certificate", "National Green Factory Certificate", "Recommend- ed Product Certificate for Engineering Construction","Hebei Construction Industry Scientific and Technological Achievements Certificate", "and" Urban and Rural Construction Product Certification Certificate "; The" LIAN ZHU"trademark held by the company is rated as" Famous Trademark of Hebei Province " The company actively promotes the research and development of new products and technology research, with 25 national utility model patents and 2 national invention patents; participated in the compilation of 17 national and industry standards, such as National Standards for Flexible interface cast iron pipe, pipe fittings and accessories. The production of casting pipe and pipe fittings adopts the domestic leading ten station centrifugal casting machine, double three station centrifugal casting machine and automatic modeling production line, with high production efficiency and good product quality. The molten iron smelting site is equipped with digital C-Si, carbon equivalent analyzer,laboratory configuration and use of spectral analyzer, microcomputer servo universal test machine, metallographic analyzer and other