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UHPC & GRC Complex Architecture Manufacturing
A Global Benchmark in Smart Architectural Fabrication
2026-01-22 15:36:06
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The exquisite appearance of GRC products is reflected in four dimensions: "shape precision (error ≤±1.5mm), surface flatness (≤2mm/2m), color stability (ΔE≤3.0), and texture authenticity (simulation fidelity ≥95%)". Over 28 years of development, Qinglong Group has built a unique aesthetic realization system: through five-axis CNC mold machining (precision ±0.1mm), digital texture transfer technology, and through-body coloring, the "Chinese Red" GRC curtain wall created for the Wuhan Han Show Theatre project achieved color difference control of ΔE≤1.5 with smooth, seamless curved surfaces, winning an industry design award. Exquisite appearance is the perfect combination of artistic aesthetics and technical craftsmanship.
High-precision molds are the foundation of an exquisite appearance. Qinglong Group imported German five-axis machining centers with mold surface errors of ≤±0.1mm, capable of perfectly replicating complex reliefs and double-curved surfaces. In the "Guancao Weaving" facade of the Dongguan Women and Children's Activity Center, mold precision ensured the delicate rendering of the woven texture.
Processes such as sandblasting, acid washing, and polishing create varied textures such as faux stone and faux wood. Digital spraying technology enables natural color transitions, while fluorocarbon coatings provide lasting protection. Qinglong Group's surface treatment technology gives GRC an appearance lifespan matching the building's lifecycle.
Details such as panel joint treatment, edge polishing, and installation flatness determine the final result. In the Nanning Wuxiang China Resources MixC One project, we achieved "millimeter-level" installation precision through refined construction. Exquisite appearance stems from the relentless pursuit of every detail.