Tebụl ogige, bench, akwa ala, ihe ndo na ihe nchacha bụcha ihe eji enyere ndụ aka.

SPIRIT bụ ụlọ ọrụ akụrụngwa egwuregwu na China, anyị na -arụpụtakwa ihe eji enyere saịtị aka nke akụrụngwa egwuregwu.

Ihe eji enyere anyị aka na saịtị anyị niile anabatala akara CE, ISO, SGS. Anyị na -eji ihe dị elu arụpụta ihe eji arụ ọrụ saịtị.

Iji nweta ntinye ọhụụ na imewe ihe ọkụ ọkụ site na ịjụ ajụjụ.