Casting and Finishing Parts

Product Description

As a proud secondary subsidiary of the esteemed CRRC Group, also known as Changzhou CRRC, we bring an impressive 50-year legacy of excellence in casting, material research, and manufacturing innovation.
Offering unparalleled customization, our diverse range of casting products includes options such as cast iron, cast steel, stainless steel, forgings, and aluminum alloys, tailored to meet your unique needs.
Our material expertise covers a wide array: nodular iron, gray iron, and an extensive selection of stainless steel grades such as CF8, CF3, CF8M, CF3M, 1.4408, and duplex stainless steels like 2205, 2507 (-196ºC), 1.4593, 1.4517. We also offer carbon steel options including WCB, WCC, LCC, 1.0619, and more.
Boasting a robust infrastructure with 8+4 state-of-the-art casting production lines, we achieve an impressive annual output of 140,000 tons. Our esteemed clientele, such as KYB and Nabtesco, attest to our quality and reliability.
We specialize in producing critical cast components including the shell, pump casing, back cover, rear flange, gearbox, multi-way valve, valve body, butterfly plate, and more, ensuring superior performance and durability.
We sincerely anticipate the opportunity to collaborate with your esteemed company, offering top-notch pump and valve casting, as well as precision finishing parts tailored to your exacting standards.

We warmly welcome you to CRRC Changzhou, where innovation meets tradition!