E mepụtara ngwaahịa anyị n'uche gburugburu ebe obibi, ha enweghịkwa lead, mercury na cadmium. Anyị na-ebute ụzọ n'ịdịgide ma na-eburu ibu ọrụ maka mmetụta gburugburu ebe obibi anyị.
Atụmatụ Ngwaahịa
- 01
- 02
Ngwaahịa anyị nwere oge mwepụta dị ogologo nke ukwuu, na-eme ka ị nweta ihe kachasị mma na ha n'efu n'enweghị ike ịlafu ikike ọ bụla.
- 03
Batrị anyị na-agafe usoro siri ike gụnyere imewe, usoro nchekwa, nrụpụta na asambodo. Usoro a na-agbaso ụkpụrụ batrị siri ike, gụnyere asambodo dịka CE, MSDS, ROHS, SGS, BIS, na ISO.








KPỌỌ UGBU A
Budata pdf



