3S International Celebrates 22 Years of Excellence in Manifold Manufacturing

This year marks 22 years of innovation and reliability for 3S International, a leading manufacturer of custom stainless steel manifolds. Since our founding, we’ve built long-term partnerships with global industry leaders, thanks to our commitment to quality, competitive pricing, and rapid delivery.

From small-diameter threaded manifolds (DN 15) to large-scale flanged systems (DN 450), our expertise covers a broad spectrum of applications. Clients trust us for:
✔ High corrosion resistance (304/316 stainless steel)
✔ Flexible connection types (flanged, threaded, grooved)
✔ Bespoke designs tailored to project specifications

"Our success comes from listening to clients and evolving with industry needs," says Victor Fung. "We look forward to many more years of delivering top-tier solutions."