After identifying the problems of prepaid card, Shenzhen Sunlanrfid Technology Co., Ltd will arrange the most professional after-sales team to help you. By following the instruction manual, we are responsible for repairing the products for free during the warranty period. During the usage of the product, you can send the product back to us for repair. Once the product is out of warranty period, we will charge you for the parts and accessories.
Through the production of full series rfid wrist watch, Sunlanrfid has a wide range of target customers. Sunlanrfid's label nfc series are created based on unremitting efforts. The aluminum PCB used in Sunlanrfid rfid card is coated with a non-conducting material and conductive copper trace lines to form the circuit board. The product stands out for its great flexibility and suppleness. The application of this product is marrying the buildings to “sustainability”. One won’t be using up new resources when they purchase this product. The product is SGS and BV approved.
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