Liaoning tube is Yang industry co., LTD., founded in 2000. The company covers an area of 45000 square meters, building area of 26000 square meters. The company existing more than 20 imported production lines, is the production of "Yang" brand plastic pipe and sales service in a body's specialization, scale of production enterprises. Main products: 20 - ф ф 630 PE pipes, pipe fittings, 20 - ф ф 160 pp-r pipe pipe fittings, PE - RT heat pipe, stainless steel pp-r steady-state PP pipe