Ụlọ ọrụ anyị
Ngwaahịa Rubber nke Qingdao Florescence
Mepụta kemgbe 1992, a na-ekwe nkwa ọnụọgụgụ, yana enwere ike iziga sample tube & flap n'efu ka ịlele ogo.
Nkọwapụta
Ngwaahịa | Butyl Tube maka igwu mmiri/snow na-ere / bouncing tube tubes |
Ihe onwunwe | Butyl Rubber |
Na ma ọ bụ na-enweghị mkpuchi | Ha abụọ |
Ihe atụ | N'efu |
Mbukota & Nbupu
Iji hụ na nchekwa nke ngwongwo gị nke ọma, a ga-enye ndị ọkachamara, enyi na gburugburu ebe obibi, ọrụ nkwakọ ngwaahịa dị mma na nke ọma.
Ihe ngosi
Kpọtụrụ Cecilia