Plainhaus specializes in the OEM and ODM development and mass production of toothbrushes and oral care products.
With a strong foundation in our own pre-molded designs, we have the capability to customize and scale production to meet each client’s unique needs.
From design to manufacturing, we provide a seamless one-stop service that ensures efficiency, quality, and reliability.

Experience superior control with our ergonomically designed toothbrush handle. Engineered for a secure, non-slip grip—even with wet hands—it offers unmatched comfort across all age groups. Its precision-friendly design allows effortless access to every corner of the mouth, delivering a cleaner, more confident smile every day.

Designed with a deep understanding of oral anatomy, our toothbrush head features an optimized angle and size to reach from back molars to front teeth with ease. Its slim, contoured shape allows effective access to tight spaces, removing plaque thoroughly while gently hugging the gumline to reduce irritation and enhance cleaning performance.

As a hygiene product that comes into direct contact with the mouth, this toothbrush has undergone rigorous safety evaluations for harmful substances, including heavy metals and environmental hormones.
Only materials that meet both domestic and international safety standards are used, ensuring no harmful chemicals are released during use.
Trusted for its safety and quality, it’s a reliable choice even for the most sensitive users.