To further enhance the theoretical knowledge and practical skills of frontline employees, and to strengthen quality control awareness, the company organized a specialized pipe straightening training yesterday. The training was co‑delivered by the workshop

Recently, the tube production for the aerospace project undertaken by DONGDING TUBE was fully transferred to a new site, and new supporting equipment was fully commissioned for manufacturing. This relocation involves one of the company's core products – a

On August 14, 2026, Ningbo Dongding Special Tube Co., Ltd. organized a special event titled "2026 DONGDING TUBE Quality Look‑Back." Centered on the core themes of "reviewing quality issues, analyzing root causes, and implementing closed‑loop corrective ac

In response to the electrical safety hazards identified during the August inspection by the Group's Safety & Environment Department, the Production Technology Department (PTD) convened a special seminar and analysis meeting on electrical safety issues. Th

Recently, the leadership team of DONGDING TUBE visited the production frontline to extend care and concern to employees working intensely on orders for stainless steel welded pipes, stainless steel seamless pipes, heat exchanger tubes, aerospace tubes, an

Amid increasingly fierce market competition and escalating quality demands for stainless steel seamless pipes, DONGDING TUBE has always regarded product quality as the lifeblood of enterprise development.

Recently, the Cixi Emergency Management Bureau visited the stainless steel heat exchanger tube enterprise to conduct specialized training on fire safety and production safety knowledge, effectively enhancing practitioners' safety awareness and emergency r

Recently, the senior management team of Valex, a globally renowned brand in the UHP (Ultra-High Purity) tubing sector for the semiconductor industry, visited DONGDING TUBE for a factory audit. Valex, headquartered in the United States, is a globally bench

On July 6, Du Yueliang, Party Secretary, Chairman, and General Manager of the Group Company, visited the subsidiary to inspect operations, hear reports on the production and management of core products such as aerospace tubes and finned tubes, and provide

To further optimize the company's consumables cycle management, streamline the workflow of material requisition, procurement, issuance, and warehouse management, reduce process redundancy, strictly control material consumption, lower costs, and ensure the