About us

Committed to offering our clients excellent

experience on Cisco, lSACA, PMl, Huawei, and other

Certifications examination preparatory services

Launched in 2016 Internationally known as 591Lab

We focus strongly on popular exam certifications and professional certificate exam preparation services. We provide our customers with the complete training needed to earn the best scores for their respective Management and IT career certifications. We have a huge list of satisfied customers with top grades to back up all the claims we make.

We have the best-certified trainers/Instructors in China who are both certified & professional.
We firmly believe your satisfaction is a testament to our services.
We make your Certification journey both intensive & enjoyable online, all from the comfort of your own home.
Our instructors and staff dedicate themselves to help and support candidates to pass the PMP, CISA, CISM, CISSP, Cisco, and Huawei certification exams.