Welcome to Quan Flanges, a focused manufacturer and distributor of superior flanges located in Da Nang, Vietnam. Having a strong belief in accuracy, reliability, and customer satisfaction, we offer useful flange solutions to different industries, including oil and gas, shipbuilding, construction, water treatment, and heavy engineering.

Who We Are

At Quan Flanges, we realize that flanges are indispensable elements, which ensure the strength, safety and effectiveness of piping systems. This is what we have established our company on three principles of quality, reliability, and trust. As a company, we have ever since our inception invested in high-tech equipment, professional expertise, and the principle of prioritizing customers in order to become a reliable partner of our clients both in Vietnam and in the global market.

What We Do

We are the manufacturers and distributors of a diverse common categories of flanges such as weld neck, slip-on, Haven socket weld, lap joint, and threaded flanges. Modern machinery and inspection equipment has been installed in our plant in Da Nang so that we can produce products of tight dimensional tolerances and industry standards. Standard designs or customized designs, our engineers and technicians carefully follow each flange in its manufacture.

Quality Assurance

We are quality-driven in our operations. All products are tested and inspected thoroughly by guaranteeing product durability, corrosion resistance, and performance in harsh conditions. We apply globally accepted quality standards to source the best raw materials and deliver them to our consumers ensuring that consumers will trust each order.

Our Advantage

The strategic location of Da Nang provides us with high connection to both domestic and international markets through which we can deliver goods in time and distribute them efficiently. Along with customer-oriented strategy, we can offer solutions customized to customers, flexible order quantities, and reliable service to projects regardless of their size.

Our Vision

Quan Flanges aims to become a well-known flange producer and supplier in Vietnam with the reputation of quality, innovativeness, and sustainability. As we keep developing, we have stayed dedicated to the development of our technology, our employees, and other environmentally friendly practices that have contributed to the good of our clients and community.