RHCR Technology (Qingdao) Co., LTD

Uncover the core advantages of coated sand casting technology and help improve the quality and efficiency of the manufacturing industry

Ruihai Changrun: Leader in coated sand casting technology, creating high-quality castings

Ruihai Changrun: Building an efficient clay sand casting production line and leading the industry's technological innovation

The Algerian Foundry Association commented: "China's smart manufacturing provides an efficient solution for local industrial upgrading."

RHCR is a technology company that can provide one-stop services and looks forward to meeting you at the exhibition~!