Cangzhou Jiahe Plastics Co, Ltd. yambula mu 2005 ye nkubukulu a Cangzhou Economic Development Zone, Province Hebei, ye nkubukulu a 100. 5 wa miliyoni yuan. Luwawanu mu sadila kisalasala kio kia 70.000. Luwawanu mu sadila kisalasala kio muna sadila kisalasala kio kia PE100 (Ø16mm-Ø1600mm); biampimpita PE100 (Ø20mm-Ø400mm) nkubukulu a PERT2 Bikonko bisoneka biampimpita muna tungae bisalasala biampimpita nkatu. Ltd. mu Aleman, nkubukulu andi muna tunga bisalasala biampimpita nkatu. Luwawanu mu sadila kisalasala kio Luwawanu mu sadila kisalasala kio Yambula bifuanisu biampimpita ye biangolo biampimpita. Luwawanu mu sadila kisalasala kio luwawanu mu sadila kisalasala kio