MMDC-Tech provides a broad support of Frequency Control Products to global markets that demand technical and reliable solutions, with a focus to lead the industry in flexible and prompt service.

Many of our engineers have over 30 years of experience designing, manufacturing crystal based frequency control products.We believe our combination of high-integrity quality systems, our supply chain expertise and our high-performance frequency control devices can create real value for our customers. Thank you for considering MMDC-Tech as a source for your most demanding frequency control products.

We offer a complete crystal oscillator capability, ranging from standard clock oscillators to MCXO's, all of which meet our very high standard in design. MMDC-Tech prides itself on the high standards that are set for its products; frequency control devices produce an electrical signal that has the following attributes:
Accuracy---  the frequency of the signal does not change significantly over a period of time.
Stability---  the frequency of the signal does not vary significantly when our product is subjected to a range of
operati ng environments.
Low Noise---  the signal does not add interfering signals that can degrade the performance of electronic systems.
High Reliability---  each military oscillator is burned-in at 125℃ for 168 hours, temperature cycled and centrifuged then fully tested in accordance with MIL-STD-883B, MIL-PRF-55310D.
To our valued customers
Our only authorized agent is Hong Kong Theking Electronics Company Ltd., and please contact directly with them for your enquiry of MMDC-Tech products .Thank you very much for your understanding and business order.And its contact information is the below
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MMDC-Tech does not use either pure lead or pure tin in its products. Our standard device pin configurations use plated gold over nickel flashed kovar. Upon customer request, leads are available as solder-dipped (using a lead/tin coating, SN60 unless otherwise specified, as required by either their specification or various other military/commercial specifications)...
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MMDC-Tech Corporation warrants, that all products as built do not contain the Hazardous Substances as described by Directive 2002/95/EC of the European Parliament and of the council of 27 January 2003 on the restrictions of the use of the certain hazardous substances in electrical and electronic equipment (RoHS)...
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MMDC-Tech is a major manufacturer of custom hybrid crystal oscillators for the military market.Our policy of continuous attention to product quality assurance and process improvement has enabled us to fulfill or surpass our customer's expectations...
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