Utility Model Patent – Construction Guide Frame
At DINGFEI, we are proud to hold multiple nationally authorized patents that demonstrate our technical expertise and innovation in the field of reflective materials and temporary traffic safety products. Our patents cover both product appearance and utility structure designs, ensuring unique value and high-quality performance
Patent No.: ZL 2019 2 0086289.1
Grant Date: November 12, 2019
Type: Utility Model Patent
Patentee: Quanzhou Dingfei Reflective Materials Co., Ltd.
Highlights:
A practical structural invention used for temporary traffic guidance in construction zones. Features include quick assembly, easy relocation, and enhanced safety for roadwork environments.
Why Our Patents Matter
Showcase our original designs and R&D capabilities
Ensure exclusive, compliant, and high-performance product supply
Support clients in large-scale bidding, platform certifications, and branding credibility
Our patented solutions help clients stand out with certified, innovative products trusted for quality and compliance.
