Factory direct sales、No middlemen make a difference.
Aoyuda Company is a high-tech enterprise specializing in the production and development of quartz crystal oscillators. The company has been committed to the development and sales of quartz crystal originals.

Now we have first-class modern automatic production equipment in Japan and the United States.，In 2012 the company injected 5 million funds-Successfully expanded wide temperature / industrial grade SMD chip crystal production line.The company is strictly in accordance with the ISO9001:2015 international quality management system standard process!！

International standards, a number of certificationsISO9001-2015 system certification, ROHS testing and certification、 industry top ten brands and many other quality, environmental protection and honor certification.

Warranty contract, lifetime maintenance, one-on-one coaching has an independent after-sales team；
After-sales outlets throughout the country;
Committed to the service within 12 hours，Be sure to resolve the after-sales problem in the first place.
To provide customers with quality products and services that are suitable for the market, and to become a leader in the global professional field.