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Nam Hong’s core business activities focus on manufacturing duct works and installation services in the field of Heating, Ventilation Air-Conditioning (HVAC)/ Air-Conditioning and Mechanical Ventilation (ACMV). The Company supplies and fabricates ducts, as well as customized solutions, for (1) Marine vessels and shipping and (2) General buildings/ construction. Further, Nam Hong is a registered contractor and licensed builder with Building and Construction 

Authority (BCA) certifications as follows:

1. Air-Conditioning, Refrigeration & Ventilation Works (Level 5)

2. General Builder (Class 2)

Registered with the BCA, the Company benchmarks itself with the industry’s best practices and emphasizes on excellent workmanship and exceptional service standards.

The Company currently owns 200,000 sq. ft of land with 3 double stories heavy production facilities at our Senoko premise. Moreover, Nam Hong has recently invested in a state-of-the-art laser cutting machine from Germany that costs more than 1 million Euros, which is able to conduct precision lasing even on a diameter of 20 cent coin!

Nam Hong Engineering offers a comprehensive suite of a One-Stop supplier of ACMV products and services to cater to our customers’ requirements in various fields. Tapping on its extensive experience, the Company seeks to provide cost effective design and build solutions. 


Nam Hong Engineering is always looking to new challenges and partnerships. With the capabilities and resources, the Company looks forward to working with anyone who is genuine and sincere towards mutual growth. Therefore, Paw Leck strives to exceed its partners’ expectations in bringing quality products and services to the HVAC industry.