Big Clients
We’ve partnered with leading brands and organizations, delivering secure and reliable tech solutions that power their digital success.
-
City Group, Bangladesh
-
Chicago Window Expert, Chicago, USA
-
NXP Semiconductor, Netherlands
-
HP, Singapore
-
KUET, Bangladesh
9
+
Years
Experience
100
+
Satisfaction
Clients
99
+
Projects Completed On
29 Countries
Creative Work
We build secure, scalable, and innovative solutions—trusted by government institutions and global brands.
Smart Safety Monitoring
A mobile solution for real-time construction site safety. Tracks workers using location tech, alerts on hazardous zone entry, and maps dangers using BIM integration.
Client: KUET & UGC, Bangladesh
Custom Search Engine
A fully customized search tool using Google’s API with responsive Bootstrap UI, tailored styling, and enhanced logic to deliver lightning-fast search results.
Client: Matrix Digital, Chicago, USA
Dynamic Company Website
Built with Laravel & React, featuring modern UI, secure login, content management, and multi-user access controls—all optimized for performance and flexibility.
Client: City Group, Bangladesh
Payment Integration
Payment module supporting Stripe, PayPal, one-time and recurring billing. Includes secure APIs, fraud prevention logic, and smooth checkout flow.
Client: MARK MESHULAM LLC, USA
Anti-Cloneable NFC Card
A patent-pending, chip-authenticated NFC/RFID card for secure access, ID, and payment. Impossible to clone. Used in real-world enterprise environments.
Client: NXP Semiconductor, Netherlands
Ecommerce Data Scraper
An intelligent scraping engine with CAPTCHA bypass. Collects product and pricing data from Amazon, Walmart, BestBuy, and more. Scalable and resilient.
Client: Andy Taw, HP, Singapore
At DeltaCSL, we are dedicated to making the digital world safer. We provide innovative solutions to help businesses and individuals stay secure online. Together, we can face the future with confidence.