Shahadar ISO
IATF16949: 2016
ISO 14001 tabbatarwa
Tabbatarwar OHSAS18000
Takaddun Asali na Amurka ASME T
Amurka ASME U Takaddun shaida
Amurka ASME U2 Takaddun shaida
BV Takaddun shaida
Takaddun shaida na Koriya ta KGS
Amincewar Kamfanin TPED
Takardar shaidar TC ta Kanada
Takaddun shaida na Amurka DOT
