About Us
Two decades of building with steel
Phu Nguyen Steel is the light gauge steel framing brand of Phu Nguyen Building Materials & Machinery JSC, established in Vietnam in 2004.
Who we are
Since 2004 we have supplied building materials and machinery to Vietnam's construction industry. Today our focus is light gauge steel (LGS) framing: a faster, stronger and more sustainable way to build homes, resorts and commercial buildings.
Our factory covers 20,000 m² at Chau Son Industrial Park in Ha Nam province. It is equipped with advanced, highly automated roll-forming and processing machinery that delivers the precision and consistency our customers rely on.
We design, engineer, manufacture and support installation in-house, and we stand behind our frames with a 10-year warranty on structural integrity.
What drives us
Our mission
To make high-quality steel framing accessible to builders everywhere, helping them save time and money while building safer, longer-lasting structures.
Our vision
To be a trusted light gauge steel partner for international markets, recognised for engineering quality, reliability and service.
Our values
Precision in every member, honesty in every quote, and long-term responsibility for every frame that leaves our factory.
Inside our factory
Automated production lines turning G550 steel coil into engineered framing systems.
Certified quality management
Our quality management system is certified to TCVN ISO 9001:2015 / ISO 9001:2015 by QUACERT, covering the manufacturing, trading and assembly of LGS light steel house frames.
From drawing to standing frame
One team handles engineering, manufacturing and delivery, so every stud, joist and truss arrives ready to fit.
Consult & quote
Share your architectural drawings or concept. We review scope, loads, budget and timeline, then send a clear quotation.
Design & engineering
Our engineers model the entire frame in 3D, check it structurally and produce shop details for every member.
Precision manufacturing
Automated roll-formers turn G550 coil into labelled, pre-punched members, assembled into panels and trusses under ISO 9001:2015.
Delivery & installation
Frames are packed by assembly sequence and delivered to site. Screw-fixed connections mean fast, clean installation with no welding.
Planning a steel frame build?
Send us your drawings or a rough idea. Our engineers will review your project and come back with a framing solution and a detailed quote within 24 hours on business days.