Professional CNC machining services by Puyue Industrial. 3-axis, 4-axis & 5-axis centers for high-precision valve parts, castings & custom metal components. Integrated casting + machining. Certified to ISO 9001, PED, LRQA. Contact us today!

With years of specialized foundry and machining experience, we deliver high-performance valve bodies and valve discs that serve as the critical "heart" of industrial flow systems. From raw casting to high-precision finishing, we provide comprehensive solutions tailored to diverse media and extreme operating conditions.

We specialize in precision casting and OEM customized valve fittings and mechanical parts.
Supported by our in‑house factory, we provide drawing‑based and sample‑based custom services for global clients.

Welcome new and existing customers at home and abroad to make inquiries and request product catalogs. We look forward to cooperating with you.