How long is the warranty period of optical transmitter?
2021-03-04
This answer to this question can be found at the "Product Details" of our official website, or through contacting us. Within the warranty period, Yantai yunpan international trade Co.,Ltd. will conduct repairs or replacement free of charge if the following conditions occur: malfunction as described in the contract at the time of purchase, defective components, defects in workmanship, etc. However, as for the damage due to misuse, abuse, negligence, or casualty (e.g., fire), acts of God (including but not limited to lightning, flood, tornado, or hurricane), and consumable parts, we are not liable for offering the warranty service.
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YUNPAN keeps developing and producing various high-grade power supply equipment. YUNPAN's base station control series contains multiple sub-products. Each hardware component of YUNPAN transmission equipment has been hand selected by our experts to ensure great compatibility with the included POS software. It can be designed with different kinds of network, service and OAM interfaces. our team fully implements ISO9001:2000 quality management system. The product is widely known for its low power consumption.
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We act proactively to fight against negative environmental issues. We have set up plans and hope to reduce water pollution, gas emissions, and waste discharge.

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