Laboratory---Loctek TUV/GS ,UL witness lab， with years of experience and technical capacity building, in 2006, Loctek obtains both WTDP laboratory qualification, and TUV WTDP laboratory qualification.

UL Witness Lab Certificate
With UL standard , all wall mounts should pass four times over loading testing.

GS Witness Lab Certificate
TUV/GS requires three times over loading testing, and 2 hour function test in two times loading.