Hebei XinLianXin Water-Saving Group was founded in 1981. After over 20 years? unremitting efforts, it now has already developed into medium-sized enterprise with a property of one hundred million yuan and 50 staff with middle and senior professional and technical titles, who provide one package service of producing, selling, designing and installing ; its annual output of plastic pipe is 30000 ton, owning over 80 construction teams that work on projects of building tap water, water-saving irrigation of farmland, water diversion from high mountains, sprinkling irrigation, tricking irrigation and micro-irrigation. Our company now possesses each manufacturing plant of plastic pipe, mating iron and mating plastic pipe fitting. Our manufacturing plant of plastic pipe is one of the biggest in producing PVC-U, PP, PE and PVC-M and drip tapes in North of China so far, which can producing more than 120 kinds of PVC and PP plastic pipes in all specifications, whose outer diameter ranging from 15mm to 630mm, and more than 60 kinds of PVC plastic pipes whose outer diameter ranging from 15mm to 630mm. Our production follows national GB/T13664-2006,GB/T10002.1-2006and GB/T13663-20