Сертификация
> ISO9001
> ISO14001
> ISO45001
> OHSAS 18001
> New High tech Enterprise
> ISO 50001
> Quality brand of Chinese machinery industry
> IATF
> CE SAFETY SYSTEM
> Anhui high tech product certification
> CE SAFETY SYSTEM
> Saw Chain CE
> ExceExcellent supplier of industrial vehicles
> Base of chinese special chain
> Excellent supplier of the Parking System
> Certificate of Patent of Invention of China 1
> Certificate of Patent of Invention of China 2
> Certificate of Patent of Invention of China 3
> Certificate of Patent of Invention of China 4
> Certificate of Patent of Invention of China 5
> Certificate of Patent of Invention of China 6
> Certificate of Patent of Invention of China 7