Iimveliso zisetyenziselwa ikakhulu ukulima izithole kunye nokutyalwa kwemifuno, iintyatyambo, imithi kunye nezinye izityalo.
Ngeentengiso ezigqibeleleyo zobuchwephesha zangaphambili, intengiso, inkonzo yasemva kokuthengisa ukuphumelela intembeko kunye nendumiso yoninzi lwabathengi.
Lo mzi-mveliso ugubungela ummandla oziskwemitha ezili-100,000 yaye unesakhiwo somzi-mveliso esisemgangathweni wanamhlanje ozikwemitha ezingama-28,000.
IHebei RongXing Alwayseal Technology co., Ltd ikomkhulu eGuCheng, kwimpuma kaloliwe waseBeijing-ShangHai, iBeijing-Fu high-speed, Beijing-ShangHai high-speed kaloliwe, ngasentshona ngakuloliwe waseBeijing-Kowloon, iDa-Guang ephezulu- isantya, emantla nge-HengDe high-speed, traffic iluncedo kakhulu.Lo mzi-mveliso ugubungela ummandla oziskwemitha ezili-100,000 yaye unesakhiwo somzi-mveliso esisemgangathweni wanamhlanje ozikwemitha ezingama-28,000.