na-emi odude na gburugburu nke Shenzhen Baoan International Airport, ndị e debara aha isi obodo nke 40 nde yuan, na 13500 square mita nke n'ụlọ ọrụ mmepụta ihe, na ihe karịrị 800 ndị ọrụ, bụ ọkachamara aku R & D, n'ichepụta na ahịa nke Micro vibration moto nke onwe ụlọ ọrụ.
