5-10 ntupu ：enwere ike iji mepụta runway, ama egwuregwu ụlọ akwụkwọ, ụzọ ubi, bowling alley, ụzọ ụkwụ, ngwakọta rọba rọba, brik ala mgbochi, ahịhịa mmadụ mere, ogige ntụrụndụ, ebe a na-egwu bọọlụ artificial, ebe egwuregwu ụlọ akwụkwọ ọta akara na cha cha, tennis na ogige basketball
10-20 ntupu:Taịlị dị n’ala, plasticgbọelu rọba, ájá quartz, ahịhịa ọka, okpokoro okpokoro, olulu volleyball, golf, ubi ụgbọelu, basketball na ogige ntụrụndụ, EPDM n’enweghị nsogbu, ute gymlọ egwuregwu, ụdị ubi niile.
30 ntupu ：Gwara mmanụ ihe onwunwe, waterproof ihe onwunwe, shockproof, washer, ụlọ na mgbidi waterproofing ihe, gbanwetụrụ korota nwekwara, agbapụtawo roba, anụ ụlọ MATS, fenders, multi-ọtọ kwushin, anụ ute.
40 ntupu ：Waterproof ihe, gbanwetụrụ asphalt nwekwara, kapet na mpe mpe akwa, roba efere, anụ ụlọ MATS, roba mmiri na-akwụsị belt, sluice n'ọnụ ụzọ ámá mmiri-akwụsị belt, roba mgbodo, akara ibe, ujo absorber, brek bushing, drains, roba uwe, roba gbalaga, na-agbanwe , ihe ịrịba ama ụlọ, ihe mkpuchi ụlọ brik, mgbapụta dị ọcha, roba nkuku, onye na-ahụ maka wiil, ihe mkpuchi ájá ájá, ihe ndozi, ihe eji eme ọtụtụ ihe, ihe eji eme ihe, ihe ọkụ ọkụ, ihe mkpuchi, ihe mkpuchi windo windo na ngwaahịa ndị ọzọ na-arụ ọrụ ugbo. - eji ngwaahịa roba.
60 ntupu ：Rubber mpempe akwụkwọ, waterproofing ihe, agbapụtawo roba, taya kwushin, ụgbọala ahụ ala akara, waterproof mgbanaka, iche iche iberibe roba na-kama nke ọzọ eke roba
80 ntupu ：Gbanwetụrụ korota nwekwara, agbapụtawo roba, waterproofing ihe, taya nwekwara.
Post oge: Ọgọstụ-06-2020