How to Choose a Reliable UHPC Manufacturer?

Choosing a reliable UHPC manufacturer is key to project success, which requires a comprehensive evaluation across four dimensions: technical capability, quality system, service capacity, and project experience. Based on 28 years of industry experience, Qinglong Group believes that an excellent UHPC manufacturer should not only provide qualified products, but also serve as a technical partner to owners and designers. During the selection process, it is recommended to focus on the manufacturer's R&D capability, quality control system, project cooperation, and after-sales service guarantee.

Technical capability is the primary evaluation indicator. A reliable UHPC manufacturer should have independent material R&D capability and be able to provide product performance test reports issued by authoritative institutions. Taking Qinglong Group as an example, we have a CNAS-accredited laboratory, and all UHPC products undergo rigorous mechanical performance and durability testing. When conducting inspections, owners may request the manufacturer's test data on key indicators such as compressive strength, flexural strength, and chloride ion diffusion coefficient, and verify whether they meet the project design requirements.

The quality control system determines product consistency. An excellent UHPC manufacturer should establish a whole-process quality control system from raw material procurement to finished product delivery. Qinglong Group uses an automated batching system and standardized curing procedures to ensure stable performance of every batch of products. Owners are advised to conduct on-site inspections of the production workshop, focusing on batching accuracy, mixing processes, and curing conditions—details that directly affect the final quality of UHPC products.

Project experience is an important reference. Manufacturers with rich project experience can anticipate and solve potential problems during construction. The Shanghai Astronomy Museum public art project, in which Qinglong Group participated, involved the fabrication and installation of complex three-dimensional curved components, accumulating technical experience in handling special shapes. Owners should ask manufacturers to provide case materials for similar projects, especially specific solutions for technical difficulties.

Service capacity affects the smooth progress of a project. A reliable UHPC manufacturer should provide full-process services from design collaboration to installation guidance. Qinglong Group assigns a dedicated technical team to each project to assist in solving technical issues such as design development and node detailing. When selecting a manufacturer, its technical response speed and service awareness should be evaluated to ensure that on-site problems can be resolved promptly. Through comprehensive multi-dimensional evaluation, owners can choose a truly dependable UHPC partner, providing assurance for the smooth implementation of the project.