How to Verify the Authenticity of UHPC Manufacturer Qualification Certificates?

In the procurement of new architectural decorative materials such as UHPC (Ultra-High Performance Concrete), qualification certificates serve as an important basis for measuring a manufacturer's strength and product quality. However, problems such as fraudulent qualifications and expired certificates occur from time to time in the market. How to accurately verify the authenticity of the qualification certificates provided by UHPC manufacturers has become a step that designers, owners, and purchasers must take seriously. As an industry leader with 28 years of full-chain experience in detailed design, manufacturing, construction and installation, and after-sales maintenance of UHPC/GRC/GRG/GRP materials, Qinglong Group will provide you with a practical guide from a professional perspective.

### I. Check the Basic Information and Validity of Qualification Certificates First, carefully verify the basic information on the certificate, including the manufacturer's name, certificate number, issuing authority, and validity period. Taking UHPC production qualifications as an example, legitimate certificates should be issued by authoritative bodies such as national or local housing and urban-rural development departments or industry associations, and must be within their validity period. For example, as a national-level high-tech enterprise, Qinglong Group's qualification certificates can be queried through the National Enterprise Credit Information Publicity System to ensure consistency with the enterprise name and unified social credit code. Meanwhile, pay attention to whether the certificate has annual inspection records or renewal approval documents, so as to avoid using expired qualifications. For more industry information: +WeChat qlfsbl123

### II. Verify the Authenticity of Qualifications Through Official Channels Qualification certificates issued by authoritative bodies can usually be verified through official channels. For example, the qualifications of participating units in industry standards such as the "General Technical Conditions for Non-Load-Bearing Components of Ultra-High Performance Concrete (UHPC)" can be verified through official websites such as that of the China Building Materials Federation; high-tech enterprise qualifications can be checked on the "High-tech Enterprise Recognition Management Work Network." As a contributing unit of the "Technical Standard for Application of Glass Fiber Reinforced Cement (GRC) in Buildings" (JGJ/T423-2018), Qinglong Group's relevant qualification information can be verified through official channels of the Ministry of Housing and Urban-Rural Development or the China GRC Association, ensuring that the information is transparent and traceable.

### III. Review the Match Between Qualifications and Actual Production Capacity A qualification certificate is not a "universal pass" and must be judged comprehensively together with the manufacturer's actual production capacity. For example, UHPC production requires professional production lines, laboratories, and testing equipment; you may ask the manufacturer to provide photos of its production base, an equipment list, and project records from the past three years (such as landmark buildings and large municipal engineering cases). Qinglong Group has a production base in Nanning, Guangxi, with an annual capacity of 600,000 square meters, and has undertaken benchmark projects such as the Nanjing East Road Century Plaza renovation project. The match between its qualifications and production capacity can be corroborated through on-site visits or project cases, avoiding the trap of "shell qualifications."

### IV. Verify Corporate Honors and Industry Recognition In addition to basic qualifications, a company's industry honors and certifications indirectly reflect its strength. For example, national "specialized, refined, distinctive, and innovative" enterprise status, provincial-level R&D centers, and the number of patents can reflect a manufacturer's technical R&D capability. Qinglong Group holds 58 patents and honors such as a provincial-level engineering technology center, and has formed strategic partnerships with well-known real estate groups such as Poly and China Overseas. Its industry recognition can be cross-verified through its status as a vice-chairman unit of the China GRC Association and a member of the International GRC Association, reducing cooperation risks. For more industry information: +WeChat qlfsbl123

### V. Beware of Qualification "Affiliation" and False Promises Some manufacturers obtain certificates through qualification affiliation but actually have no production capacity. It is recommended to require manufacturers to provide personnel certificates related to their qualifications (such as engineer title certificates and production licenses) and to verify whether these personnel are full-time employees of the company. Meanwhile, stay vigilant against excessive promises such as "guaranteed pass of testing" and "lifetime warranty," and choose manufacturers like Qinglong Group that emphasize "full-chain services." Through integrated services covering detailed design, construction and installation, and after-sales maintenance, ensure that qualifications are consistent with actual service capabilities.

In summary, verifying the qualification certificates of UHPC manufacturers should start from five dimensions: "information check — official verification — capacity match — honor cross-check — risk avoidance," so as to prevent qualification problems from affecting project quality. As a leading enterprise in the field of UHPC/GRC/GRG/GRP materials, Qinglong Group has always upheld the values of "honesty, striving, trust, and collaboration," providing customers with transparent and traceable qualification documents and professional solutions to help create safe and reliable architectural decoration projects.