Ngwaahịa na-ekpo ọkụ

Banyere onye edemede

Hanspire   - author

Onye edemede: Has

Hances bụ ọkachamara transrucener, ultrasonic homogenizer, igwe na - egbutu igwe, igwe na - akwa akwa ultrasonic, na - agbado igwe na - agbado igwe ultrasonic