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Empower Your
Transportation Planning 

Perunding Trafik Klasik is a highly reputable consultant specialising in traffic and transport related matters. With extensive experience and a demonstrated history of success, we are dedicated to delivering optimal solutions for all your traffic needs.


Our Story


Perunding Trafik Klasik Sdn Bhd (PTK) is a leading Malaysian transportation consultancy with a diverse team of experts in traffic engineering and transport planning.


Founded in 1994 by Ir. Dr. Tai Tuck Leong, PTK combines academic rigor with practical experience to deliver comprehensive solutions for a wide range of transportation challenges. The company's dedication to staying at the forefront of industry advancements ensures effective and innovative results for its clients.

How Perunding Trafik Klasik shapes transportation solutions

" Our vision is to revolutionize transportation through strategic,

data-driven solutions that prioritize sustainable urban mobility and public transportation, shaping the future of how people move. "


Years of Experience




Engineers / Planners

Projects so far

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Discover Our Services

Uncover innovative transportation planning and traffic engineering services tailored to meet your specific needs and objectives. Our solutions prioritize efficiency, safety, and sustainability to enhance the overall transportation experience.

traffic impact assessment

Traffic Impact Assessment

A Traffic Impact Assessment (TIA) is a crucial evaluation of a project's potential effects on the surrounding transportation network. By analyzing traffic flow, congestion, safety, and access, it identifies and mitigates potential issues, ensuring smooth integration and safe traffic conditions for everyone.

transport masterplan study

Transport Masterplan Study

A transport masterplan study is a comprehensive analysis of a development's future transportation needs, providing a strategic framework for implementing infrastructure and services that optimize connectivity, efficiency, and sustainability.

traffic forecast for new highways

New Road and Highway Studies

A traffic forecast for a new road or privatised highway is a critical analysis predicting future traffic volumes, patterns, and revenue potential, essential for informed investment and planning decisions.

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Public Transport Study
strategic transport study
traffic circulation study

Public Transport Studies

Strategic Transportation Studies

Traffic Circulation Study

Public transport studies incorporating ridership forecasts and Traffic Impact Assessments (TIA) are vital for predicting future demand, evaluating infrastructure needs, and ensuring seamless integration with existing transportation networks for efficient and sustainable urban mobility.

A strategic transportation study is a comprehensive analysis that identifies and evaluates future transportation needs and opportunities, providing a roadmap for sustainable and efficient solutions that improve connectivity and accessibility for all.

A traffic circulation study is a vital analysis of traffic flow patterns within a specific area, identifying bottlenecks, safety hazards, and optimization opportunities to enhance efficiency, safety, and overall transportation experience.

parking study

Special Studies

A special traffic study is a focused analysis of unique traffic challenges, providing detailed insights and tailored recommendations for optimizing traffic flow, safety, and accessibility. Such studies include trip generation, origin-destination, parking, or pedestrian studies to address specific issues and develop comprehensive solutions that cater to the unique needs of the area or project.

vissim simulation

3D Simulation and Traffic Analysis Software

Traffic analysis software and 3D simulation are powerful tools that enable precise modeling and visualization of traffic flow, empowering planners and engineers to optimize road designs, signal timings, and infrastructure for enhanced safety, efficiency, and sustainability. Software include TRACKS, VISSIM, SWEEP, and SIDRA

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Project Experience

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Our Team

Our team is your dedicated partner in navigating complex transportation challenges. We pride ourselves on being approachable and responsive, combining technical expertise with a practical, results-oriented approach. With a proven track record of delivering successful projects across diverse sectors, we are committed to working collaboratively with you to achieve your goals, ensuring every project is completed on time and to the highest standards.

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Our customised solutions can help you achieve your project goals. Let's discuss how we can drive your projects forward.

Download our Company Profile

Contact Us


L13A-01-02 Level 13A
PJX HM Shah Tower
16A Persiaran Barat
46050 Petaling Jaya

Tel / Email

+603 7932 3266


Our Registration 
Ministry of Finance
Registration Ref      : 465-00000815
Industry Code          : 340201 (Kajian Rangkaian Pengangkutan / Transport Planning)
                                   340202 (Kajian Trafik / Traffic Planning)

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