Ningbo Pntek Technology CO., Ltd. yomwe ili mumzinda wa Ningbo, m'chigawo cha Zhejiang. Ndife ogulitsa mapaipi apulasitiki, zolumikizira ndi ma valve omwe ali ndi zaka zambiri zokumana nazo pakutumiza kunja. Zogulitsa zazikulu za kampani yathu ndi izi: UPVC, CPVC, PPR, mapaipi ndi zolumikizira za HDPE, ma valve, makina opopera ndi mita yamadzi zomwe zimapangidwa bwino ndi makina apamwamba komanso zipangizo zabwino kwambiri ndipo zimagwiritsidwa ntchito kwambiri pa ulimi wothirira ndi kumanga.