SA-303C New Style Giant Ear Model
This model shows three main structural parts of the hearing organ (external ear, middle ear, internal ear) and the position of the equilibrium organ of human body. Dissectible into 6 parts, 5 times enlarged. Size: 42x24x16CM.
Packing: 6pcs/carton, 55x47x59cm, 15kgs
We have 70 skillful operators, 5 machine mechanics and 31 quality inspectors, total annual output capacity in design can reach 130 millions sets.
Earth & Space Science
Our team has been and will continue to be committed to science education industry to provide quality products at competitive prices and good services to our clients all over the world.