About Holl
Holl technology co.,ltd, is a lead manufacturer of network appliance, network security platform, firewall hardware & industrial computer in shenzhen, China, established in 2002 year, certified ISO9001:2008. We focus in RD and OEM various firewall, network appliance hardware, panel pc, touch screen PC, industrial computer, touch screen monitor, IPC chassis, mini itx pc, single board computer, with over 8 years experiences. Holl has a 4000 m2 factory with 4 standard finished-product production lines to produce, the month output is up to 10000pcs/month. Now, Holl cooperates with a lot of the well-known companies in industrial automation and network system & software development providers, and we are praised by the customers for the high quality products, short lead times, factory price and OEM service.

Network Appliance

Panel computers

Industrial computers

Factory tour

Professional network security platform, network appliance & IPC OEM manufacturer-Factory Tour. Holl technology building(Five floors). Four production lines with standard operating standards, complete, production process, new facilities and mature management system.