Phu Nguyen Mechanical and Building Materials Joint Stock Company was established in 2004, evolving from Phu Nhuan Mechanical Co., Ltd..
With dedication, effort, and intelligence, we always commit 100% to our clients’ projects. Our ultimate goal is to deliver high-quality constructions that ensure complete customer satisfaction.
With many years of construction and development, our valued customers, partners, and all employees have witnessed significant changes and sustainable growth at Phu Nguyen Mechanical and Building Materials Joint Stock Company.
Today, the company’s name is widely recognized with the brand “Super Lightweight G550 Steel Frame Modular Houses.” The factory of Phu Nguyen Mechanical and Building Materials Joint Stock Company is built on an area of up to 20,000 square meters, equipped with the most advanced and modern machinery and equipment, characterized by high precision and automation, ensuring product quality to meet the diverse requirements of our clients

Many reputable and well-known investors choose to collaborate with Phu Nguyen not only because of our extensive professional experience, skilled leadership, and responsible workforce but also because Phu Nguyen continuously invests in modern, large-scale machinery and equipment. We are committed to enhancing technology research, scientific and technical advancements in design, production, and construction processes. This includes forecasting, predicting, and advising on suitable solutions and optimal approaches to meet our clients’ practical needs.
Phu Nguyen takes pride in participating in numerous projects including industrial factories, heavy-duty manufacturing plants, high-rise buildings, and major resort projects. We provide professional and diverse services, aiming to serve our clients with the highest quality, in a spirit of friendly cooperation and sustainable development, ensuring credibility and quality. All products and projects Phu Nguyen is involved in are recognized as high-quality. The trust and endorsements from our clients have helped Phu Nguyen progressively establish our image and position in all activities related to construction projects.
On behalf of Phu Nguyen Mechanical and Building Materials Joint Stock Company, we sincerely extend our deepest gratitude to our clients and partners for trusting us with the opportunity to serve and collaborate.
History of Establishment
in 2004
Phu Nguyen Mechanical and Building Materials Joint Stock Company, formerly known as Phu Nhuan Mechanical Co., Ltd., was established in 2004, with its main activity being mechanical processing.
in 2011
By 2011, the company was renamed Phu Nguyen Mechanical and Building Materials Joint Stock Company, with its main activities focusing on steel structure processing and industrial construction. This was also the year the company began adopting lightweight steel frame modular construction technology.
in 2016
In 2016, the company decided to focus on advancing research and development of lightweight steel frame modular houses and using G550 grade steel materials.
2016 – 2023
From 2016 to the present, Phu Nguyen has researched, developed, and perfected the G550 ultra-lightweight steel frame products, which are used in residential construction as well as in resort and tourism projects. Additionally, the company provides materials for modular houses. These materials are selected by the company according to the strictest standards from reputable global manufacturers, meeting the European modular house standards.
Our Commitment
To Our Clients: We are committed to providing the highest quality products and services, ensuring balanced benefits, fostering friendly cooperation, and promoting sustainable development.
To Phu Nguyen’s Staff: We strive to create a professional working environment, offer competitive compensation mechanisms, provide professional training, and support recreational activities.
In line with the country’s industrialization and modernization process, and with an open-minded spirit, Phu Nguyen looks forward to and is confident in continuing to receive positive support from government agencies, recognition, and cooperation from our clients, as well as the consensus and efforts of the Board of Directors, Management, and staff. We aim to become one of the leading brands in Vietnam. With this goal in mind, Phu Nguyen is pleased to present our collaboration capabilities to both domestic and international clients and partners.
The company’s management and quality control systems adhere to the highest standards, supported by a team of highly skilled professionals with proficient technical skills, enabling us to meet the most stringent customer requirements.
With a stable supply from long-term partners in South Korea, China, Taiwan, and major domestic steel manufacturers, combined with our business philosophy of “Quality as Required – Competitive Prices – Timely Delivery,” Phu Nguyen Mechanical and Building Materials Joint Stock Company has built a solid reputation in the market. We are a reliable partner for suppliers and manufacturers across the country.

We always value and appreciate the cooperation and support of our suppliers and clients who have accompanied our company’s development over the years. With a spirit of mutually beneficial cooperation and development (Win-Win), we believe that, together with our partners and clients, we will continue to grow and achieve even greater success.
Vision
To strengthen our position as a leading steel processing company in Vietnam and to play a guiding role in the development of the national construction industry.
Mission
To contribute to building a prosperous society by providing a diverse range of superior, reliable, and sustainable products. We are committed to continuously developing to create better value for society and the community, while actively protecting and improving the living environment.
Once again, Phu Nguyen Mechanical and Building Materials Joint Stock Company extends our sincere thanks to our clients and partners for trusting and using our products and services.
PHU NGUYEN STEEL – Lightweight G550 Steel Frame for Modular Houses
