About Richsource – Trusted Dental Care Manufacturer
Professional manufacturer of dental floss sticks, interdental brushes, dental floss rolls, tongue coating brushes and oral care products, focusing on OEM/ODM customized services, supporting global customization and procurement, reliable quality and stable delivery.

- Quem somos nós
Seu parceiro estratégico global em cuidados bucais.
Shandong Richsource Biological Technology Co., Ltd.is a high-tech enterprise specializing in OEM/ODM of oral care products. The company specializes in innovative oral care products, Dental floss sticks, interdental brushes, dental floss rolls, tongue cleaners. Leveraging over 15 years of R&D and manufacturing experience, we are committed to providing global clients with one-stop customized solutions that combine competitive pricing and superior quality.
Our Commitment
We uphold the corporate mission of "creating benefits for society, creating models for the industry, creating value for customers, and providing a platform for talent."
- We provide
A Trusted Partner for Your Oral Care Brand
We are not only a supplier but also your strategic support for market expansion. Choosing Richsource means you gain:
Competitive pricing; Trendsetting innovative designs and environmentally friendly materials; Flexible and professional OEM/ODM services; Stable and reliable large-scale supply. We look forward to working with you to safeguard the oral health of consumers worldwide.
- One-Stop Solution
- OEM & ODM
- Customized Product Design
- Free Product Samples
- Superior Quality
- Competitive Pricing
- Innovative Design
- Contract Manufacturing
- Private Label Services
- Custom Product Packaging
- Premium Private Label
- Application Of New Materials
- Stable Production
- Fast Delivery




- Technical strength
Advanced Technology & Innovation
R&D Team
Our experienced R&D team focuses on structural optimization and functional improvement of oral care products, efficiently transforming market requirements into scalable, production-ready solutions.
Advanced & Sustainable Materials
We actively explore advanced material applications, including eco-friendly dental floss, bamboo charcoal materials, and various biodegradable materials, balancing performance, safety, and global sustainability requirements.
Product Design & Innovation
Through continuous design iteration and technical accumulation, we enhance product appearance, user experience, and functional structures, successfully translating concepts into mass-production-ready products across multiple projects.
- Certificação
Múltiplas Certificações
Richsource operates under internationally recognized quality and compliance standards, holding certifications such as CE, FDA, BSCI, GMP, and ISO 13485, ensuring that our products meet regulatory and export requirements across diverse global markets.
The company has been honored with multiple recognitions, including National Technology-Based SME, National High-Tech Enterprise, Provincial “Specialized, Refined, New” Enterprise, and Provincial Innovative SME.




- Services
Customized Services
Product Customization
Flexible OEM/ODM customization supporting branding, scalability, and regulatory compliance.
Packaging Customization
Logo customization, packaging customization, and product specification customization are available.
Bulk Orders
Wholesale orders and compliance with different market regulations (FDA, CE) are supported.

- Main export markets
Global customers and partnerships
We provide comprehensive OEM/ODM services and customized product development solutions, serving clients in over 20 countries worldwide.
Our partners include major retail chains, dental clinics, pharmacy chains, and discount stores across the United States, Europe, Canada, and Japan.
- FAQ
Frequently Asked Questions
What Materials Are Used In Your Products?
Our products are made from internationally compliant materials, including polymer fibers, food-grade plastics, rubber materials, and eco-friendly options, selected to ensure comfort and safety.
Do You Offer Fragrance-Free/Vegan/Biodegradable Products?
Yes. We offer fragrance-free, vegan options, as well as products made with biodegradable materials such as PLA, based on customer requirements.
Are Your Products Suitable For Sensitive Gums?
We offer product options suitable for sensitive gums, focusing on flexibility and comfort to minimize irritation during use.
Do You Have FDA/CE/ISO Or Other Certifications?
We hold multiple international certifications, including FDA, CE, and ISO, ensuring compliance with regulatory and market entry requirements across regions.
Is The Product Quality Guaranteed?
Samples can be provided based on specific product requirements and cooperation arrangements.
How Do You Guarantee Product Quality?
Quality is ensured through strict raw material control, standardized production processes, and comprehensive quality inspections.
- Customer Case Studies
Examples of our collaborations with clients





