Deahenv Lab is built based on the DIN standard, and has a perfect quality assurance system for quality, safety and environment. 
It covers 880 square meters,  42 testing equipments: 
It can fulfill test standards as following:   
German standards DIN 50188，
French standards  NF-240，
British  standards BS EN 1717，
American standards UL94, ANSI Z124.5，
International standards：IEC60335-1 ，
Chinese standards GB/T 34549.