Bayan ƙaddamar da babban inganci LED Tube jerin tare da 150lm/W, 170lm/W da 190lm/W, PVTECH,
wanda ya ƙware a babban matakin LED Tube, ya sami takardar shaidar VDE don TOP Series LED Tube
kwanan nan.Kuma VDE ta sabunta sabbin ka'idoji, gami da sabuntawa ta fuskar aminci, girma, da sauransu,
wanda ake nema ya fi tsofaffin ma'auni.
VDE ita ce mashigin shiga kasuwar Jamus.Sabunta daidaitaccen daidaitaccen kwanan nan don takardar shaidar VDE shine saboda
rashin ingancin samfurin.PVTECH, a matsayin masana'anta na farko don samun takardar shaidar VDE don sabbin ƙa'idodi a ciki
Lardin Fujian, babu shakka yana samun fa'idar kasuwa a gaba.