At South Villa Toilet Factory, we ensure that every two-piece toilet fits perfectly through a hole alignment inspection between the bowl and the tank.
We test each unit in two ways:
- All bowls are paired with the same tank to check hole compatibility.
- All tanks are paired with the same bowl to verify consistent alignment.
This inspection guarantees that every toilet is easy to assemble, stable, and leak-free, reducing installation issues and after-sales problems. By maintaining precise alignment standards, we help distributors, contractors, and B2B buyers deliver high-quality toilets that meet global project requirements.
As a professional toilet manufacturer, we provide wholesale supply, OEM, and ODM services for clients worldwide, ensuring tailored solutions and reliable performance for all projects.





