News

Duowei, a leading manufacturer of construction materials, has recently introduced a new packaging method for its sandwich panels, enhancing both sa...

Clean room sandwich panel

👏 👏 We are exhibiting in 2025!!! 🥰 - Theme：Indonesia Building Technology EXPO - Date：2nd July - 6th July - Time：10:00 - 21:00 - Address：INDONESI...

International Clients Tour Duowei's Steel Structure and Sandwich Panel Production Base in Tianjin.

In the world of color steel sandwich panels, machine-made panels and hand-made panels are two common types. They differ in aspects such as manufact...

In high-latitude regions like Canada, effective building insulation is critical not just for comfort but also for energy efficiency and sustainabil...

A laboratory is an essential part of the quality control system, reflecting a factory’s ability to manage the entire production process—from raw ma...

Before we prepare a quotation, our engineers at Duowei will carefully review the architectural and structural drawings to gather essential technica...

As the global energy landscape accelerates its transition toward green and low-carbon development, the wind power industry is witnessing rapid expa...

On May 20th, the first batch of equipment for BOE's 8.6th generation AMOLED production line in Chengdu, in which Duowei participated in the con...

Leaders from Haimen District, Nantong City, and Haimen Port Economic Development Zone visited the headquarters of Duowei Union Group, where both pa...

[Guangzhou, China – April, 2025] – The 137th China Import and Export Fair (Canton Fair) is in full swing, attracting buyers and industry experts wo...