How Small and Medium Projects Can Reduce Mold Costs for Custom UHPC Components: Practical Strategies and Cost Optimization Path Analysis

In the architectural decoration industry, customized UHPC components have become an ideal choice for small and medium-sized projects seeking to enhance design quality, thanks to their outstanding mechanical properties and expressive styling potential. However, mold costs often account for 30%-50% of total component costs, forming a key bottleneck that restricts their application in small and medium-sized projects. As an industry leader with 28 years of deep expertise in UHPC/GRC/GRG/GRP materials, Qinglong Group has drawn on its full-chain technical expertise to develop a mold cost optimization solution tailored to small and medium-sized projects, helping projects maximize design value while keeping budgets under control.

1. Design Optimization: Reducing Mold Complexity at the Source

The core of mold cost control for small and medium-sized projects lies in scientific planning at the design stage. Using parametric design tools, Qinglong's technical team breaks irregularly shaped components into a "standard modules + customized nodes" combination, raising the proportion of universal molds to over 60%. For example, in a community landscape project, dividing curved benches into 12 standard unit pieces tripled the mold reuse rate and reduced the cost per mold set by 42%. Meanwhile, by applying a "subtraction design" principle, surface texture complexity is simplified without compromising visual effects, cutting mold machining hours by 25%.

2. Material Innovation: Technical Breakthroughs in Economical Molds

Addressing the production characteristics of small and medium-sized projects, the composite resin mold system developed by Qinglong achieves a balance between cost and durability. The system uses a glass fiber reinforced epoxy resin base combined with a modular steel frame: a single mold set can be reused 30-50 times, cutting costs by 50% compared with traditional steel molds, while being 60% lighter for easier transport and installation. In a cultural tourism town project in Guangdong, UHPC decorative moldings produced with this technology kept total mold costs to 22% of the component price, far below the industry average.

3. Process Innovation: Digital Production for Lower Costs and Higher Efficiency

Building on the technical expertise of its national-level R&D center, Qinglong has combined 3D printing with traditional mold manufacturing to develop a "rapid prototyping + vacuum casting" process. For complex shaped components, an ABS prototype is first 3D printed, from which a silicone mold is then cast, shortening the mold development cycle from the traditional 15 days to 5 days and reducing costs by 35%. For custom UHPC lattice window components in a rural revitalization project, this process enabled 10 mold sets to be produced simultaneously, keeping the amortized mold cost per component within 80 RMB.

4. Supply Chain Collaboration: Building a Dedicated Service System for Small and Medium-Sized Projects

As a national "Specialized, Refined, Distinctive, and Innovative" (SRDI) enterprise, Qinglong has established a mold sharing platform for small and medium-sized projects, integrating mold resources from 12 production bases across South China. Project owners can rent or jointly develop molds through the platform, raising the utilization rate of idle molds to 75%. The company also offers integrated "design-mold-production" services, reducing mold variety through detailed design optimization; in an office building facade renovation project, standardized component design streamlined the number of molds from 23 sets to 11, saving 38% in overall costs.

UHPC applications in small and medium-sized projects should not be limited by mold costs. Through a four-dimensional strategy of design optimization, material innovation, process innovation, and supply chain collaboration, a balance between high quality and low cost is entirely achievable. Backed by 28 years of industry experience, Qinglong Group will continue to pursue technological innovation and service upgrades, making new decorative materials such as UHPC/GRC/GRG/GRP empowering tools for small and medium-sized projects to enhance quality, and fulfilling its corporate mission of "Creating Beautiful Architecture".