OSB tau txais IS09001 thoob ntiaj teb kev tswj hwm qhov system ntawv pov thawj. Peb muaj kev koom tes zoo nrog TUV thiab koom tes nrog TUV lub chaw soj nstuam rau R&D, ntawv pov thawj xws li CE, RHOS thiab kev xeem rau EN14511, EN16147, EN14825 ect. Thiab peb txuas ntxiv tshawb fawb cov khoom tshiab txhua xyoo thiab yuav ua tiav ntau daim ntawv pov thawj raws li kev xav tau ntawm kev lag luam.