14 years optical transmitter,optical line terminal equipment,communication equipment experience

How is the quality of optical transmitter?
Quality is a promise made by Yantai yunpan international trade Co.,Ltd.. It is believed that quality is the only way for optical transmitter to remain competitive. Quality control is a necessity during the production. Several well experienced employees are ready to test the finished products. Advanced quality test devices are introduced to work together with the QCs so as to 100% and 360° control the quality.
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YUNPAN provides customers with excellent cost performance gepon olt. YUNPAN's access network equipment series contains multiple sub-products. The product is free of constant flicking. Compared to the traditional lighting which is controlled by Alternating Current(AC), LED lighting is controlled by Direct Current(DC) power supply with a low voltage. The product can provide carrier-class security guarantee. With strict quality control system, YUNPAN is dedicated to provide customers with quality products and services. It is easy to maintain, diagnose the fault, and monitor.
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Excellent customer service is what we strive for. We encourage our employees to work and interact with customers and improve ourselves through feedback from them.

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