5 October 2026

INFRA PLUS

We are committed to fostering growth, sustainability, safety, and quality service for the nation’s infrastructure through the support, promotion, and development of our group of companies.

B INNOVATION

The objective of conducting business in the sale of innovative engineering products. This includes equipment for surveying and data collection for planning and managing infrastructure.

INFRA SERVE

We are committed to offering precise analytical and infrastructure survey services through the use of cutting-edge technology and innovation.

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For any questions or inquiries about our products or services, please visit our contact page at the following link

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Join us in building a high-quality and sustainable infrastructure for the growth and development of the nation

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Research & Videos

Study and Development of Prototype to Explore and Evaluate the Pavement Friction for Safety

This research studies and develops a prototype device for measuring Mean Profile Depth (MPD), representing pavement macro-texture, as supporting data for pavement friction evaluation and road safety management.

Posted on 5 October 2026

Research & Videos

Optimizing Budget Allocation for Low-Volume Roads Through the AHP-TOPSIS Approach

This study develops and evaluates an AHP-TOPSIS framework for prioritizing low-volume road maintenance under budget constraints. The approach integrates multiple criteria, including pavement performance, accessibility, and regional distribution, to support more balanced budget allocation.

Posted on 5 October 2026

INFRA PLUS

B INNOVATION

INFRA SERVE

XenomatiX True Solid-State LiDAR Road Survey System and Services

iNFRA Corporation Showcases Innovation at the Department of Highways Knowledge and Innovation Exhibition 2026

B Innovation Conducts DJI Matrice 4E RTK Training to Enhance Highway Surveying

B-Innovation Provides DJI Matrice 4E RTK Training for Highway Surveying

iNFRA Supports OTP and The Transport Co. in Promoting the NAMTANG Application at Chatuchak Bus Terminal

iNFRA Supports OTP in Promoting NAMTANG Navigation Application

iNFRA Joins FRESHMAN JOB FAIR 2026, Offering Opportunities Across All Fields for Interns and New Graduates

iNFRA Organizes iConnect to Foster Experience Sharing and Cross-Team Collaboration

iNFRA Congratulates Civil Engineering Interns from Chulalongkorn University

iNFRA Congratulates Computer Engineering Interns from Chulalongkorn University

iNFRA Congratulates ISS Interns from Chulalongkorn University on Successfully Completing Their GIS Internship

iNFRA Welcomes KKU Engineering Alumni for the First Visit Company Program

iNFRA Corporation Showcases Innovation at the Department of Highways Knowledge and Innovation Exhibition 2026

iNFRA Supports OTP and The Transport Co. in Promoting the NAMTANG Application at Chatuchak Bus Terminal

iNFRA Supports OTP in Promoting NAMTANG Navigation Application

iNFRA Plus Shares Geospatial Knowledge with Kasetsart University

iNFRA Joins FRESHMAN JOB FAIR 2026, Offering Opportunities Across All Fields for Interns and New Graduates

Infra Plus × Chulalongkorn University: MOU for Education & Innovation

Study and Development of Prototype to Explore and Evaluate the Pavement Friction for Safety

Optimizing Budget Allocation for Low-Volume Roads Through the AHP-TOPSIS Approach

Precision Road Infrastructure Management: Monocular Vision-Based 3D Damage Detection and Assessment

Assessing the Potential and Strength of Local Administrative Organization in Local Roadway Field

YOL026-RD: An End-to-End Road Damage Detection Network With Learnable Contrast Enhancement and Edge-Guided Downsampling

Object Detection of Road Assets Using Transformer-Based YOLOX with Feature Pyramid Decoder on Thai Highway Panorama

XenomatiX True Solid-State LiDAR Road Survey System and Services

iNFRA Provides UAV and GNSS RTK Seagrass Surveys for Ecosystem Analysis and Restoration

Infrastructure Survey Services for Asset Management

Skiddometer BV11 Continuous Pavement Friction Measurement System (CFME)

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October 5, 2026

Study and Development of Prototype to Explore and Evaluate the Pavement Friction for Safety

Optimizing Budget Allocation for Low-Volume Roads Through the AHP-TOPSIS Approach

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