Hebei Huike Steel Pipe Co., Ltd. Yezga deg tɣawsa n Hope News, deg tmeɣra n Mengcun Hui Awtonoms, deg temdint n Cangzhou, D ay d "Azgert n Tciwin n Tciwin n tbanen" yesɛan icebḥen d imdanen igerren. Tianjin d Beijing deg ugafa, Binhai tamdiyt n Huanghua deg ufra, tt-id ttban n tnebbit n tnebbit n tneffirt n tneffirt n ufra, Bekk-Shanghai n tmeddurt n tmeddurt n tmerwin n Shihuang, aṭawin n tzemran n tmeddurt n tmura-nni. Aql-nni n tɣawsiwt yernu n waman ed tkatel-d d aẓer. Taṛmist-nni ttwali-d s ttban-d s Huike Intimament (Hong Kong) Co., Ltd. D Cangzhou Shengyue Pipe Fittings Co., Ltd. deg Yunyu 2007. Yettwafa-d yernu iwel-d deg tjun 2008, s tmesliḍ n 940 n yimelyonen yuan, yiwen n tnaḍan n 200 n hektaren, D iɛeḍḍen n 100 n yimenḍayen yernu n tnaɣen n uxxam n 100 000 n tmerwin n yisaɣen. Ta d yiwen seg tmeɣrant n tmeɣra n tmeɣra n tmeɣra n tmeɣra n tmeɣra n tmeɣra. Imir-a, imir-a, yifan-nni n ufarit n uɣlif n uputit, iɣef n uɣlin n zziṭid yerna n wamḍayen n GB/T8162, GB/T8163 n ufiqen n tneɣlif n GB / T3087 n uɣlif n tmeslayen, GB/T5310 n uḍḍen n uɣṛen n tmerwin n tmerwin n tmerwin n tmerwin n GB / T6479 n ufid uskaten n tmeɣra. Aseg-nni n tfernu d 300 000 n yitnin.