Zhejiang Dongrun Casting Industry Co., Ltd
Zhejiang Dongrun Casting Industry Co., Ltd is a well-established manufacturing company based in Yongkang, China, with a history dating back to 1995. Over the subsequent decades, the firm has developed a broad capability in the casting sector, offering multiple casting processes to meet varied production requirements. The company distinguishes itself by providing four primary casting methods: sand casting, gravity casting, die casting, and low-pressure die casting, enabling customers to select the most suitable technology for their applications.
In addition to its casting operations, Zhejiang Dongrun Casting Industry Co., Ltd operates a CNC Machining workshop equipped with four-axis machining capabilities. This advanced machining capacity enables the firm to meet higher precision and complex feature requirements for machined components, aligning with customers’ downstream manufacturing needs. The company also provides a range of surface finishing and post-processing services to enhance product appearance and performance. Available finishing options include polishing (including mirror polishing), sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, and chrome plating. These capabilities collectively support a streamlined production process from raw casting to finished part.
As a composite supplier in the casting and finishing space, the company emphasizes its long-standing experience in the industry and its capacity to handle various stages of production in-house. The combination of casting diversity, precision machining, and finishing services positions Zhejiang Dongrun Casting Industry Co., Ltd to serve manufacturers seeking integrated casting solutions with in-house processing and finishing options. The company operates from Yongkang in Zhejiang Province, aligning with regional manufacturing clusters that emphasize metal forming and precision engineering.


