Product Based Services

Installation Services
Checol not only provides a wide range of surveillance products but also provides installation services of security systems to customers.

Free Warranty is offered to customers for our products after sales.

On-site Repair Service
Well-trained technician arrives on site to repair the surveillance equipments.



Professional Services

Research and Development
With the team of our professional Research and Development staffs, our goal is to invent advanced technologies and new products to fulfilll the needs of our customers.

On-site Training
On-site training is provided to help our customers to understand the usage of our products.

Professional Services
Advise and Design total security solution for our customers' needs.



We will be your service!

With our highly trained and discreet staff and our strict code of confidentially, we pride ourselves on providing a professional and accurate service for all our clients who have been looking for surveillance products and services.