How to Identify Case Fabrication by GRC Manufacturers: A Practical Guide and Key Tips

In the field of architectural decoration materials, case studies are an important benchmark for measuring a manufacturer's strength. However, some GRC manufacturers mislead clients through fabricated projects and exaggerated results, creating a trust crisis in the industry. As an industry player with 28 years of full-chain experience in UHPC/GRC/GRG/GRP materials, Qinglong will draw on practical experience to provide designers, owners, and developers with a set of practical methods for scientifically identifying fabricated GRC case studies, helping them select partners with genuine technical strength and project delivery capabilities.

1. Starting with Project Authenticity Verification: Tracing the Underlying Logic of Case Studies

Authentic GRC case studies necessarily have complete project backgrounds and traceable implementation processes. First, project authenticity can be verified through "three checks": check project filing information—regular large-scale projects (such as municipal landmarks and well-known commercial complexes) usually have records on government bidding platforms or industry databases; check construction timelines and milestones—fabricated cases often obscure key timelines, while real projects include specific phase descriptions such as detailed design cycles, production scheduling, and on-site installation; check the qualifications of participants, such as whether the general contractor and design institutions are consistent with the case description, which can be cross-verified through corporate websites or industry association channels. As a national high-tech enterprise, Qinglong retains complete technical archives and partner endorsements for all projects. Award-winning projects such as the Century Plaza renovation project on Nanjing East Road can all be traced for project details through official channels.

2. Focusing on Technical Details: The Evidence Chain from Material Performance to Craftsmanship Implementation

Fabricated cases often reveal flaws in technical parameters and craftsmanship details. Professional clients can focus on three dimensions: first, the standardization of material test reports—reputable GRC manufacturers provide test data issued by authoritative third-party institutions, including flexural strength (high-quality GRC can reach over 20MPa), fire resistance rating, and weather resistance, with verifiable report numbers; second, the ability to realize complex shapes, such as the curvature radius of double-curved components and precision control of openwork reliefs—authentic cases are accompanied by 3D scan data or BIM model screenshots; in the Dongguan Women and Children's Activity Center project, Qinglong achieved shaped components with a minimum curvature radius of 300mm through parametric design, and related technical details can be found in the project's technical white paper; third, the professionalism of installation techniques, including anchoring system design and joint error control (such as "zero-error" installation standards)—fabricated cases often avoid specific construction techniques, while real projects provide node detail drawings and on-site installation photos.

3. Examining Full-Chain Service Capability: Closed-Loop Verification from Design to Maintenance

The successful delivery of GRC projects depends on the manufacturer's full-chain service capability, which is also the core aspect that case fabrication can hardly imitate. Manufacturer strength can be assessed through "three questions": ask about the detailed design team configuration—whether they are proficient in parametric design tools such as Rhino and Grasshopper, and whether they can provide complete services from design optimization to production drawing conversion; ask about production capacity and quality control systems—for example, Qinglong has a Guangxi production base with an annual capacity of 600,000 square meters and has established strict quality control processes covering material mix ratios and curing cycles, and the production line can be inspected on site; ask about after-sales maintenance plans—reputable manufacturers provide clear warranty periods (usually more than 5 years) and regular inspection schedules, while fabricated cases often avoid maintenance commitments. In addition, industry reputation can serve as supporting evidence—for instance, as a vice president unit of the China GRC Association, Qinglong's long-term cooperation with renowned developers such as Poly and China Overseas Land is strong proof of its service capability.

Identifying fabricated GRC case studies is essentially a comprehensive examination of a manufacturer's technical strength, project experience, and integrity. When making selections, designers and owners need to move beyond the misconception of "case quantity" and focus on project authenticity, technical details, and service closed loops. Only by choosing professional manufacturers like Qinglong—with 28 years of full-chain experience and participation in industry standard formulation—can project results and engineering quality be ensured. In the new architectural decoration materials industry, only by taking the values of "honesty and striving" (Qinglong values) as the cornerstone can a healthy market ecosystem be built and the shared mission of "creating beautiful architecture" be achieved.