Back to capabilities

Floor Drain Manufacturing

Floor Drain Manufacturer — Patent-Backed Easy-Clean Drains for OEM Projects

WUGONG is a floor drain manufacturer in Xiamen, China — the patented F10010 easy-clean floor drain (invention + design patents), anti-odor, anti-insect, fast-drainage designs with OEM finishes, fitment and packaging.

A floor drain is a sealing and drainage engineering problem

A floor drain looks like a commodity fitting. In a real bathroom it is a sealing, drainage and maintenance problem: it has to stop sewer odor and insects when there is no flow, drain fast when there is, and be cleanable without removing the whole assembly. Most floor-drain complaints — odor backflow, slow drainage, bugs, impossible cleaning — come from weak seal design or a structure that cannot be serviced.

WUGONG's floor-drain engineering is built around a patented easy-clean structure, manufactured in the Xiamen sanitary-ware cluster with brass, stainless and surface-finishing capacity in reach.

The F10010 easy-clean floor drain

Our reference floor-drain program is the **F10010** easy-clean floor drain, protected by both an invention patent and a design patent:

The engineering point of the F10010 is that the removable cleaning structure is treated as a core function, not an afterthought — the drain cleans quickly without disassembly, and the water path stays large enough to drain fast around the removable cover.

  • **Invention patent CN110629859B** — easy-clean floor drain (priority 2019-09-22, granted 2021-01-15), covering the removable cleaning structure. Verifiable on Google Patents.
  • A matching design patent on the visible form.

What we engineer and manufacture

  • **Anti-odor one-way seal** — a check/seal mechanism that blocks sewer odor when there is no water flow.
  • **Anti-insect barrier** — a sealed design that prevents drain flies and insects from entering through the drain.
  • **Large-caliber drainage path** — fast water discharge around the removable cover, so cleaning access does not cost drainage speed.
  • **Removable cleanable structure** — the patented easy-clean core; cleanable in place.
  • **Materials and finishes** — brass and stainless options, with surface finishes (chrome, brushed, PVD) and OEM branding/packaging.

OEM and project customization

Floor-drain programs are usually specified against a tile depth, an outlet-pipe diameter and an installation depth — so the drain has to fit the project, not the other way around.

  • Surface finish and color direction.
  • Branding, logo and packaging (retail or project sets).
  • Fitment confirmation with drawing and sample — tile thickness, outlet pipe and installation depth.
  • Sample packaging and installation kits aligned to OEM requirements.

Certifications and market access

Floor-drain and drainage-fitting programs are certified against target-market plumbing standards:

  • **cUPC / WaterMark** — North American and Australian plumbing code.
  • **WRAS** — UK water regulations.
  • **CE** — European conformity.
  • **ISO 9001** — quality management system.

OEM, ODM or custom engineering

  • **OEM** — manufacture your floor-drain design to spec.
  • **ODM** — adapt the F10010 platform with your finish, branding and fitment.
  • **Custom engineering** — co-develop sealing or drainage geometry for a specific project's tile and pipe constraints.

Next step

For floor-drain programs we can show the patented easy-clean structure, the seal/drainage validation approach, the finish range and the certification scope. Contact **sales@xm5e.com** with your tile depth, outlet pipe, target market and finish needs. See also our manufacturing capabilities and the F10010 floor drain product page.