Founded in 1983, Duowei has established itself as the world’s leading integrated service provider of green intelligent manufacturing. With its products reaching markets in over 90 countries and regions across the globe, Duowei serves more than 10,000 clients.
Duowei stays focused and dedicated to this industry. While expanding its footprint in green building, it has established a core product portfolio that revolves around the “New Three Panels” (roof and wall panels, clean panels, and floor decks), steel structures, and building-integrated photovoltaics. Duowei is committed to delivering comprehensive system solutions to global clients, encompassing design and R&D, lean manufacturing, sales of products, and project service.
Duowei remains steadfast in the entrepreneurial vision, which has propelled the company to achieve stable development over the past 40 years when sales revenue has continued to grow, ensuring consistent profitability and maintaining a healthy cash flow. This exceptional performance enables Duowei to make a robust investment in technology R&D, which, in turn, has resulted in the acquisition of over 500 state-authorized intellectual property rights. Additionally, Duowei has contributed to the development of over 30 national and industry standards, playing a pivotal role in driving high-quality growth within the sector.
Duowei insists on value creation, striving to provide good products and services to every client. Duowei has been serving industry giants, including China FAW, BYD, BMW, Huawei, BOE, Samsung Electronics, Nongfu Spring, EVE Energy, etc.
Besides, it has consistently adhered to the corporate philosophy of “Rooted in Intelligent Manufacturing, Centered on Quality” and established modern and lean manufacturing bases in Tianjin, Nantong, Shenyang, Sichuan, and Guangdong, among others, aiming to progressively establish an IT-based, digitalized, and intelligent production and operation management system.
In the future, Duowei will maintain its position as China’s leading brand of metal enclosure systems for buildings, persistently provide clients with the utmost valuable products and services, jointly build buildings with zero-carbon and green energy, and create a beautiful future of harmony and symbiosis.

• 2021-03-08

  Duowei Green Energy-saving Building Metal Sandwich Panels Passed the

• 2021-01-19

  "Duowei Sees Future in Corporate Culture" Themed Conference of Corporate Culture Achievements of Duowei Union Group was Unveiled in Tianjin

• 2020-11-20

  Duowei Union Group was Once Again Ranked on Both the Lists of Beijing Top 100 S&T Innovation Private Enterprises and Beijing Top 100 CSR Private Enterprises