Designed to meet the demanding requirements of professional safety equipment
Grand Dynasty Industrial (GDI) specializes in the manufacturing of firefighting and police equipment, providing high-impact and high-temperature resistant specialized plastic accessories to safeguard the lives of law enforcement and rescue heroes.
Firefighting & Law Enforcement Components
Equipment used in firefighting and law enforcement must perform reliably under extreme conditions, including high impact, heat, and harsh environments.
Grand Dynasty Industrial (GDI) manufactures high-strength plastic components trusted by leading global safety equipment manufacturers. Our solutions are engineered to deliver reliable performance under high impact, heat, and harsh environmental conditions.
Key Advantages
Core Advantages for Fire and Police
High-impact engineering plastics for enhanced durability.
Flame-retardant and heat-resistant material performance.
Ergonomic and anti-slip surface design.
Integrated molding structures for improved strength and reliability.
Typical Applications
Structural components for fire masks and air cylinder systems
Rugged housings and mounting parts for communication equipment
Quality Assurance Capabilities
High- and low-temperature impact and aging tests
ISO 9001 and IATF 16949 certified quality systems
Looking for durable components for firefighting or law enforcement equipment?
Contact our team to discuss your project requirements.
// --- 燈箱放大功能 ---
function openGdiLightbox(src) {
const lb = document.getElementById('gdi-lightbox');
const lbImg = document.getElementById('lb-img');
lbImg.src = src;
lb.style.display = 'flex';
}
// --- 3D 視差傾斜邏輯 ---
function gdi3D(e, el) {
const rect = el.getBoundingClientRect();
const x = e.clientX - rect.left;
const y = e.clientY - rect.top;
const centerX = rect.width / 2;
const centerY = rect.height / 2;
const rotateX = ((y - centerY) / centerY) * -15;
const rotateY = ((x - centerX) / centerX) * 15;
el.style.transform = "rotateX(" + rotateX + "deg) rotateY(" + rotateY + "deg) scale(1.05)";
}
// --- 重置效果 ---
function gdiReset(el) {
el.style.transform = "rotateX(0deg) rotateY(0deg) scale(1)";
el.style.boxShadow = "0 2px 8px rgba(0,0,0,0.05)";
el.style.borderColor = "#eee";
}