Yong Li Group: Sustainable Paving, Runways & Road Safety Expert.

"Yongji: Striving for excellence and taking innovation as our responsibility."

Leading the industry with professional experience

Our achievements

15+

Years of in-depth industry cultivation

Since its establishment in 2010, starting from the Guanyin plant in Taoyuan, the company has gradually built a complete material supply chain covering the north, central and southern regions of Taiwan. Adhering to the spirit of "steady expansion and quality first", it has transformed into a comprehensive construction business entity.

88+

Representative engineering achievements

Their expertise spans diverse fields, including airport runways, highways, bridges, and construction projects. Notable works include the north and south runways of Taoyuan Airport, the third runway at Singapore Changi Airport, and the runway renovation at Kaohsiung Airport.

13+

International Airports and Aviation Bases

Our services cover Taoyuan, Kaohsiung, Singapore Changi International Airport, as well as military bases such as Hsinchu Air Force Base and the 1st/2nd Wing of the Air Force. We have a 70% contract rate for airport runways nationwide.

International Airports and Aviation Bases

It has obtained two international certifications: ISO 9001 Quality Management and ISO 45001 Occupational Health and Safety; it also holds two national patents: a 3D paving system and a road surface rapid cooling equipment.

Cards for construction techniques

In runway and high-standard road construction, pavement smoothness directly affects safety and durability. Yong Li has introduced a 3D pavement system that uses sensing and positioning technology to correct paving height and slope in real time, eliminating reliance on manual experience for construction accuracy.

Real-time control of paving height and longitudinal and transverse slopes.

Construction errors reduced to the millimeter level.

Shortened pre-layout work time.

Suitable for runway and high-standard road construction.

In nighttime or time-limited construction conditions, the speed at which the pavement cools down often determines whether a project can be completed on time. Yung-Yu's rapidly cooling pavement system effectively shortens the cooling time, allowing for more flexible project scheduling.

Cooling time reduced from approximately 120 minutes to approximately 40 minutes

Improved efficiency for nighttime construction

Support for projects requiring immediate paving

To reduce material quality fluctuations, Yung-Yu has implemented intelligent monitoring and data-driven management throughout the mixing process, continuously monitoring the mixing status and production rhythm to ensure consistent performance across different batches of materials. This includes:

Real-time monitoring of mixing temperature and proportions

Reduced production and construction fluctuations

Improved long-term pavement durability

The fully enclosed mixing plant encloses the production equipment within an indoor space and incorporates noise reduction, dust collection, and odor control designs to minimize the environmental impact of asphalt production. This includes:

Reduced noise and dust

Controlled odor emissions

Improved air quality

Enhanced community friendliness

A complete set of construction equipment ensures that the project can proceed according to plan, without affecting quality due to schedule or environmental conditions.

Existing pavement is treated by a planer.

Paving machine controls pavement thickness and uniformity.

A three-stage rolling process creates a dense structure.

Impact mitigation equipment enhances construction safety.