Ụlọ ịsa ahụ chai mgbidi na-akwado oche ịsa ahụ nwere nkwarụ

N'elu naịlọn na-enye onye ọrụ ahụ ihe na-ekpo ọkụ ma e jiri ya tụnyere ígwè, n'otu oge ahụ na-egbochi nje. Oche ịsa ahụ na-enye ebe ezumike a pụrụ ịdabere na ya na ime ụlọ ịwụ ahụ karịsịa maka ụmụaka / ndị agadi / ime.

Atụmatụ ndị ọzọ:

1. Ebe mgbaze dị elu

2. Anti-static, Uzuzu-proof, Waterproof

3. Uwe na-eguzogide, Acid na-eguzogide

4. Environmental enyi na enyi

5. Ntinye dị mfe, nhicha dị mfe

6. Mfe mpịaji-elu