Ngwa: Ngwa ije maka nnukwu ụgbọala eletriki.
Ihe: ASTM A128 E1
Usoro mmepụta: usoro ájá alkaline phenolic resin
Ntụkwasị obi ịdị mma:
Usoro igwe: Planar Mill & Igwe na-agwụ ike kwụ ọtọ
Usoro NDT na ọkọlọtọ: Nnwale X-RAY (Outsourcing) dịka ọkọlọtọ ASTM A si dị
Oge ozi: Ọgọst-11-2026