CHUANGRONG ke k'hamphani e kopaneng ea indasteri ea likarolo le khoebo, e thehiloeng ka 2005 e shebaneng le tlhahiso ea Liphaephe tsa HDPE, Li-valve tsa ho Fittings, Li-PPRipes, Li-valve tsa ho Fittings, Li-fittings tsa ho hatella tsa PP le Li-valve, le thekiso ea mechini ea ho tjheseletsa ea PlasticPipe, Lisebelisoa tsa Liphaephe, Setlamo sa ho Lokisa Liphaephe le tse ling.
Khokahano ea liphaephe tsa drainpipe tsa HDPE e lokela ho feta ka ho lokisa thepa, ho seha, ho futhumatsa, ho tjheseletsa li-butt tse qhibilihang, ho pholisa le mehato e meng, litšobotsi tsa mantlha tsa ts'ebetso e ntle ea 'mele, ho hanyetsa mafome hantle, ho tiea, ho tenyetseha, selelekela se latelang se ikhethileng sa "mehato le litšobotsi tsa khokahano ea liphaephe tsa drainpipe tsa HDPE".
Khokahano ea liphaephe tsa drainpipe tsa HDPE e lokela ho feta ka ho lokisa thepa, ho seha, ho futhumatsa, ho tjheseletsa li-butt tse qhibilihang, ho pholisa le mehato e meng, litšobotsi tsa mantlha tsa ts'ebetso e ntle ea 'mele, ho hanyetsa mafome hantle, ho tiea, ho tenyetseha, selelekela se latelang se ikhethileng sa "mehato le litšobotsi tsa khokahano ea liphaephe tsa drainpipe tsa HDPE".
Khokahano ea liphaephe tsa drainpipe tsa HDPE e lokela ho feta ka ho lokisa thepa, ho seha, ho futhumatsa, ho tjheseletsa li-butt tse qhibilihang, ho pholisa le mehato e meng, litšobotsi tsa mantlha tsa ts'ebetso e ntle ea 'mele, ho hanyetsa mafome hantle, ho tiea, ho tenyetseha, selelekela se latelang se ikhethileng sa "mehato le litšobotsi tsa khokahano ea liphaephe tsa drainpipe tsa HDPE".
Khokahano ea liphaephe tsa drainpipe tsa HDPE e lokela ho feta ka ho lokisa thepa, ho seha, ho futhumatsa, ho tjheseletsa li-butt tse qhibilihang, ho pholisa le mehato e meng, litšobotsi tsa mantlha tsa ts'ebetso e ntle ea 'mele, ho hanyetsa mafome hantle, ho tiea, ho tenyetseha, selelekela se latelang se ikhethileng sa "mehato le litšobotsi tsa khokahano ea liphaephe tsa drainpipe tsa HDPE".
