信頼品質
Japan Quality
Medical & Dental Plastic Solutions Your One-Stop Partner from Design to Production.
Bethel Co., Ltd.
About Us
Bethel Co., Ltd., headquartered in Ishioka City, Ibaraki Prefecture, has been engaged in the development and manufacturing of products for the medical, dental, and industrial fields since its founding in 1973, with a focus on plastic injection molding.
Our corporate philosophy, “The origin of management lies in development,” represents our commitment to supporting customers by transforming ideas into tangible products through our technological expertise.
Our in-house facilities include clean rooms, enabling us to support Japan’s manufacturing industry through a wide range of operations—from the development and production of medical and dental plastic products to the creation of thermal property measuring instruments.
Do you have any troubles like these?
✓ You are looking for a certified partner who can handle everything from design to mass production.
✓ You face quality or QCD issues with plastic components used in medical devices.
✓ You want to produce long and thin plastic components with high precision.
Let us handle it!
Our Strength
Our strength lies in an integrated manufacturing system that provides total support from mold design to molding, assembly, and inspection.
By designing and manufacturing molds in-house, we can flexibly produce high-precision and complex-shaped components.
For OEM products, our extensive experience in medical devices enables us to support customers at every stage—from design and prototyping to mass production.
We supply not only medical devices and components, but also containers and materials for pharmaceuticals and medical applications.
As an ISO 13485–certified and FDA-registered facility, we ensure compliance with international standards of quality and safety.
Our greatest strength is providing total support for product development—from material selection and prototyping to full-scale production.
Featured Product
These nozzles feature a long and thin design with excellent resin flow and high dimensional accuracy.
They can be smoothly inserted into curved and narrow root canals without causing damage.
Used by manufacturers not only in Japan but also in Germany, Switzerland, South Korea, India, and beyond.
Promotion Video
Service
Development and production of plastic injection molded parts and precision molds for medical and industrial applications
・Prototyping and design development of healthcare devices
・Manufacturing of plastic injection-molded components
・Design, production, and sales of precision molds
・Manufacturing and assembly of interior parts and electrical materials
・Contract measurement of thermal conductivity and manufacturing/sales of measuring instruments
Main Products
“Dental Tips” – Filling and cleaning nozzles for dental treatment
“BETHEL SYRINGE” – Precision syringe for dental applications
Message
At Bethel, we contribute to the global medical and dental industries through Japan-quality plastic injection molding technology.
We handle everything from mold design and molding to assembly in-house, offering flexible OEM and ODM support.
We transform ideas into globally competitive products through advanced plastic molding technology.
If you value medical-grade quality and reliability, we invite you to experience Bethel’s technology firsthand.
PIC：Eriya Suzuki
Phone：+81-299-23-7411
Company
Bethel Co., Ltd.
3-11 Aragane, Ishioka City, Ibaraki 315-0021, Japan
Phone +81-299-23-7411
Company Profile
President & CEO
Junichi Suzuki
Founded
July 1973
Employees
103 (as of 2025)
Capital
48 million yen
Group
Bethel Vietnam Co., Ltd. (wholly owned subsidiary)
Certifications
ISO 13485:2016, FDA registered facility
Japan: Licensed as Class III Medical Device Manufacturer and Seller
CE Marking: Dental Instruments
Corporate Website
https://www.bethel.co.jp/en/Manufacturing & Quality Control
Cleanroom
Our high quality is maintained through a rigorous quality management system, including ISO13485 certification.
Our facilities are equipped with numerous injection molding machines ranging from 15t to 130t, enabling a monthly production capacity of approximately 400,000 units.
Certified under ISO13485 and registered with the FDA, ensuring compliance with international standards.
With a mission to deliver high precision and stable quality, we have earned the trust of medical device manufacturers around the world.
If you have any questions or concerns about our products, please feel free to contact us.
Contact usBethel Co., Ltd.
3-11 Aragane, Ishioka City, Ibaraki 315-0021, Japan
Phone +81-299-23-7411