News

2025.07.10
Information
【Column】The Role of OCXO in 5G Base Stations: The Heart of High-Precision Communication
2025.07.09
Information
Hakodate NDK Co., Ltd. received a letter of appreciation from Hakodate Finance Office
2025.07.03
Information
【Column】Does Sound Change with Crystals? The Relationship Between Clock Jitter and Crystal Quality in Audio
2025.06.30
Crystal Oscillator
Development of World-Class High-Stability TCXO, NT5032SQ
~Revolutionizing Communication Quality for 5G Base Stations and Data Centers with +105°C Operation~
2025.06.17
Investor Relations
NOTICE OF CONVOCATION OF THE 84th ORDINARY GENERAL MEETING OF SHAREHOLDERS
2025.03.26
Company
Notice of Changes of Directors and Corporate Officers
2025.03.13
Company
Replaced ISO/IEC 17025 Certificate of Registration of NDK Quality Assurance Laboratory
2024.04.25
Company
Notice of Changes of Audit and Supervisory Board Members
2023.08.22
Company
Notice of posted "Core Values"
2023.03.28
Company
Notice of Changes of Representative Directors, Directors and Corporate Officers

Full list

2025.07.10
Information
【Column】The Role of OCXO in 5G Base Stations: The Heart of High-Precision Communication
2025.07.03
Information
【Column】Does Sound Change with Crystals? The Relationship Between Clock Jitter and Crystal Quality in Audio
2025.06.30
Crystal Oscillator
Development of World-Class High-Stability TCXO, NT5032SQ
~Revolutionizing Communication Quality for 5G Base Stations and Data Centers with +105°C Operation~
2025.06.12
Information
【Optical Topics】 「The Fiber Laser Era Begins. Expanding the Field of Quartz Crystal Wave Plates.」
2025.06.11
Ultrasonic Probe (Transducer)
Notice of Termination of Ultrasound Business

Full list

2025.06.17
Investor Relations
NOTICE OF CONVOCATION OF THE 84th ORDINARY GENERAL MEETING OF SHAREHOLDERS
2025.05.22
Investor Relations
Presentation : The Year Business Results from April 2024 to March 2025
2025.05.13
Investor Relations
Notice on the Formulation of the Medium-term Management Plan
2025.05.13
Investor Relations
Consolidated Financial Results for the Year Ended March 31, 2025 [IFRS]
2025.02.14
Investor Relations
Presentation : The Third Quarter Business Results from April to December 2024

Full list

2025.07.10
Information
【Column】The Role of OCXO in 5G Base Stations: The Heart of High-Precision Communication
2025.07.09
Information
Hakodate NDK Co., Ltd. received a letter of appreciation from Hakodate Finance Office
2025.07.03
Information
【Column】Does Sound Change with Crystals? The Relationship Between Clock Jitter and Crystal Quality in Audio
2025.06.12
Information
【Optical Topics】 「The Fiber Laser Era Begins. Expanding the Field of Quartz Crystal Wave Plates.」
2025.05.20
Information
Technical information update: Differential Output Crystal Oscillators for 156.25 MHz and 312.5 MHz Utilizing Photolithography Technology to Support Next-Generation Optical Communication from 800G to 1.6T

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Products

NDK's DNA
“Synthetic Quartz Crystal”
Top-quality products begin with top-quality material

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Online Distributor Inventory Search

Crystal Unit

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Crystal Unit

Crystal Oscillator

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Crystal Oscillator

Frequency Synthesizer

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Frequency Synthesizer

Signal Generator

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Signal Generator

Millimeter-Wave Converter

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Millimeter-Wave Converter

Synthetic Quartz Crystal

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Synthetic Quartz Crystal

Optical Component

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Optical Component

QCM Sensor

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QCM Sensor

Outgas Analysis System

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Outgas Analysis System


SAW devices

SAW Devices
Manufactured by NDK SAW devices Co., Ltd.

Event
Information

Technical
Information

Discontinued・
Replacement

Company

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Investor Relations

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Sustainability

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