What Qualifications to Focus on When Choosing a UHPC Manufacturer: Key Assessment Dimensions and Evaluation Points

In the field of architectural decoration materials, UHPC (Ultra-High Performance Concrete) is becoming the material of choice for high-end construction projects thanks to its outstanding mechanical properties and design flexibility. However, the qualifications of UHPC manufacturers on the market vary widely, and how to precisely select suppliers with full-chain service capabilities has a direct bearing on project quality and delivery efficiency. As an industry leader with 28 years of experience in detailed design, manufacturing, construction and installation, and after-sales maintenance of UHPC/GRC/GRG/GRP materials, Qinglong Group will analyze the core evaluation criteria for selecting a UHPC manufacturer from a professional perspective, providing an authoritative reference for designers, owners, and project decision-makers.

**1. Qualification Certifications: The Basic Threshold of Corporate Strength** When selecting a UHPC manufacturer, first verify its core qualifications, which are the prerequisite for ensuring product quality and project compliance. National High-Tech Enterprise certification is an important marker of technical strength—for example, Qinglong Group, as a National High-Tech Enterprise and a "Specialized, Refined, Distinctive, and Innovative" enterprise, has had its R&D capabilities and innovative achievements authoritatively recognized. At the same time, pay attention to whether the manufacturer participates in setting industry standards; for instance, Qinglong was deeply involved in drafting standards such as the "General Technical Conditions for Non-Load-Bearing Components of Ultra-High Performance Concrete (UHPC)," reflecting the company's technical authority within the industry. In terms of production qualifications, confirm whether the manufacturer has large-scale production capability—Qinglong's production base in Nanning, Guangxi has an annual capacity of 600,000 square meters, ensuring stable delivery for large projects.

**2. R&D Capabilities: Full-Chain Strength from Laboratory to Project Implementation** UHPC's performance advantages stem from material formulation and process innovation, so evaluating a manufacturer requires an in-depth look at its R&D system. Focus on the number of patents and the ability to convert technical achievements into applications: Qinglong holds 58 invention and utility model patents, and many of its products have passed provincial and municipal scientific and technological achievement appraisals and won Science and Technology Progress Awards. In addition, whether the manufacturer has detailed design capabilities for complex shapes is crucial. For example, Qinglong uses parametric design tools such as Rhino and Grasshopper to precisely realize special-shaped components such as double-curved surfaces and openwork reliefs; the translucent concrete project in the Century Plaza renovation on Nanjing East Road is a typical case of this technical strength.

**3. Manufacturing: Hard Strength in Quality Control and Capacity Assurance** The production process directly determines the quality consistency of UHPC components. Examine whether the manufacturer has established a full-process quality control system: Qinglong implements 28 quality inspection procedures from raw material testing to finished product shipment, and has introduced RFID chip traceability technology to ensure that every batch of products is traceable and controllable. Meanwhile, production equipment and process levels affect component precision—Qinglong uses automated production lines and 3D laser scanning technology to keep component deviations within ±2mm, meeting the stringent detail requirements of high-end projects. Production capacity is equally critical, especially for municipal and landmark projects; Qinglong's large-scale production capability guarantees construction schedules and avoids delivery delays caused by insufficient capacity.

**4. Project Experience: Verifying Comprehensive Service Capability Through Cases** Past project cases are the most direct reflection of a manufacturer's strength. It is advisable to give priority to manufacturers that have served large public buildings, high-end real estate, and overseas projects. Qinglong has provided customized UHPC solutions for well-known real estate groups such as Poly and China Overseas, and has undertaken overseas projects in Malaysia and Australia, accumulating rich experience in managing complex projects. When reviewing cases, pay attention to project types and technical challenges. For example, in the Dongguan Women and Children's Activity Center project, Qinglong combined GRC and UHPC applications, meeting the shaping requirements while optimizing costs—a case that fully demonstrates the manufacturer's problem-solving capability.

**5. Full-Chain Service: Integrated Support from Design to Maintenance** A quality UHPC manufacturer should provide full-chain services covering "detailed design—manufacturing—construction and installation—after-sales maintenance." As a supplier integrating full-process capabilities, Qinglong can engage in detailed design at the early stage of a project, providing material selection advice and connection detail optimization solutions; during the construction phase, it adopts modular installation techniques combined with 3D positioning technology to ensure installation precision; in the after-sales phase, it has established a 24-hour response mechanism to provide long-term maintenance support for projects. This integrated service model effectively reduces communication costs and ensures the seamless transition of a project from drawings to completion.

Selecting a UHPC manufacturer is not merely about purchasing materials—it is about choosing a long-term partner. Designers and owners need to comprehensively consider five dimensions—qualification certifications, R&D capabilities, production capacity, project experience, and service systems—to identify a truly capable manufacturer that is "technically solid, stable in capacity, and comprehensive in service." Building on 28 years of industry experience, Qinglong Group consistently upholds the values of "integrity, perseverance, trust, and collaboration," and is committed to providing expert-level solutions from concept to completion for every project, helping achieve the perfect fusion of architectural aesthetics and engineering quality.