North Khorasan
- Implementation of longitudinal and transverse vibrating furrows in North Khorasan province in 2017
- Production and sale of police lights and virtual speed control cameras to North Khorasan province in 2017
- Implementation of cold drawing in North Khorasan province in 2014
- Implementation of vibrating grooves in North Khorasan province in 2015
- Implementation of vibrating grooves in North Khorasan province in 2014
- Correction of accident-prone points 2019
- Buying cold traffic paint and thinner 2020
- Preparation, installation and implementation of lighting at the entry points of Sed Khoro village (northern and southern lane), Davarzan entrance (southern lane), Kahek entrance and Mehr village entrance
- Preparation of materials and implementation of cold marking of a part of the roads in the north of 2020 province
- Preparation of materials and implementation of cold marking of a part of the roads in the south of province 2020
- Implementation of longitudinal and transverse vibrating strip and furrow in North Khorasan 2020
- Preparation of thinner and acrylic traffic paint in North Khorasan 2020
- Preparation of paint and implementation of traffic patterns in North Khorasan 2020
- Securing the entrance to the city of Khoro (construction of lighting) - Neishabur 2020
- Preparation and installation of guardrail at the intersection of Khoro and Sahel Borj to Ordghashk (Mashhad-Nishabour axis) 2020
- Preparation of paint, thinner and glass bead in 2022
- Preparation of paints, thinners and glass beads in 2023
- Buy guardrail and related accessories 2022