2026-Jiangsu Tanhuang Casting Components Co., Ltd.

Jiangsu Duanhuang Casting Co., Ltd. is a professional precision casting manufacturer adopting advanced silicon sol casting technology. We focus on the R&D and production of various stainless steel valve castings, pump body castings and mechanical casting accessories. Our main products include gate valve castings, ball valve castings, butterfly valve castings, strainer castings, handwheels and other industrial casting parts. We provide standard casting products and non-standard customized processing services for fluid control equipment and mechanical supporting systems. With mature casting technology, strict quality control and stable product performance, our precision castings are widely used in petrochemical, power, water treatment and machinery industries. Insisting on innovation and integrity, we deliver high-quality casting solutions for global partners and pursue sustainable mutual-benefit cooperation.