About BoLan
A trusted digital signage and LCD display manufacturer since 2010, delivering quality interactive flat panels, video walls, and commercial displays from our 15,000m² factory to clients worldwide.
Our Story
Founded in 2010 in Hangzhou, China, DSBolan has grown from a small display workshop into a leading digital signage manufacturer. Our journey is driven by a commitment to quality, innovation, and customer satisfaction.
Today,With a 15,000㎡ production base and 8 standardized assembly lines, we deliver scalable manufacturing capacity. Our products serve clients in over 30 countries across retail, hospitality, transportation, and corporate sectors.
Factory Area
Skilled Workers
Production Lines
R&D Engineers
Our Journey
Company founded in hangzhou
Our projects span across China, with nationwide coverage.
Expanded factory to 10,000 m²
New 15,000 m² smart factory operational
Began engaging with overseas clients and successfully delivered several international orders.
Have obtained several key certifications including CE, FCC, RoHS, and ISO 9001and more
Core Capabilities
Cleanroom Operation
Cleanroom-assembled displays — no dust inside, no dark spots on screen.
Standardized Operation
Standardized production — every display performs identically, batch after batch.
Rigorous Quality Inspection
72-hour burn-in test before shipping — reliable 24/7 operation, guaranteed.
Custom Sheet Metal Fabrication
Custom enclosure design — unique form factors for special-shaped and bespoke displays.
Certifications & Standards
Our products comply with international standards, ensuring quality and reliability for global markets.
CE
European Conformity
FCC
Federal Communications Commission
RoHS
Restriction of Hazardous Substances
ISO 9001
Quality Management System
ISO 14001
Environmental Management
CCC
China Compulsory Certification
Ready to Start Your Project?
Contact us today to discuss your digital signage requirements and get a customized quote.