In the fast-moving world of civil engineering, precision, adaptability and trust are essential. GDI Engineers delivery comprehensive civil engineering and construction support services across the Asia Pacific region, helping clients navigate complex projects with confidence. From large-scale infrastructure developments to specialized testing and inspection services, GDI Engineers are known for providing tailored solutions that respect the unique requirements of each project and the cultural nuances of working across West vs. East environments.
By recognizing that no two projects are the same, GDI Engineers have built a reputation for flexibility, technical expertise, and unwavering commitment to customer satisfaction. Their teams work in diverse environments where safety, performance, and reliability are non-negotiable. That’s why GDI Engineering chose Defender Safety’s H2-CH helmets, a solution designed to deliver advanced protection without compromising comfort.

Protecting Teams Across Dynamic Job Site Environments
Supporting infrastructure and construction projects across the Asia Pacific means working in demanding conditions. These settings require safety equipment that can adapt just as quickly as the work itself
That's why GDI Engineers chose our H2-CH helmets: a modern solution designed to deliver advanced protection without compromising comfort. Unlike traditional hard hats, our Type II, vented helmet offers next-generation performance for teams operating in complex, real-world conditions.
Supreme Protection, Built to Last
- Exceeds OSHA standards and meets ANSI Z89.1 Type II requirements for both top and side impact protection, along with EN12492 certification for debris and fall protection
360° Cooling Airflow
- A vented shell and engineered interior air channels provide continuous airflow keeping crews comfortable during long days on-site
Custom-Fit Comfort
- Adjustable height, circumference, and chin strap allow each worker to achieve a secure, personalized fit for all-day wear
Quick Accessory Integration
- Dedicated attachment points support visors and earmuffs allowing crews to adapt quickly as job site needs change
At Defender Safety, protection is backed by proof. Every H2-CH helmet undergoes rigorous third-party testing by independent, accredited labs to verify compliance with strict safety standards. This testing ensures objective, transparent results giving employers and workers confidence that their helmets are not just marketed as safe, but proven to perform in real-world conditions.
GDI Engineers excellence goes beyond technical delivery. It extends to protecting the people who bring projects to life. By equipping their teams with Defender Safety H2-CH helmets, they are demonstrating a clear commitment to safety, performance and professionalism across every project they support.
Protect your team with helmets built for real-world performance. Customize Defender Safety H2-CH helmets with your company logo and show your commitment to safety on every job site.








