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  AOTORO Technology Support
Index: passed the CCC, CE certification, all the technical indexes reach achieve national standard (GB/T14048.10-1999),
Technology: adopting new special IC, adopt the most complete technica l design, with various protection circuit, anti-jamming measures, more stable performance.
by SMD production technology, product reliability and consistency.
Management: passed ISO9001 certification, all processes of production links is strict accordance with the standardization documents, never let any nonconforming into the market.
Appearance: by international standard method to design, structure more reasonable and more beautiful appearance.
Service: pre-sale, sale and after-sale tracking service is comprehensive, The first-class technical team, providing technical support, complete and spotless quality guaranteed.

Payment   1. Full payment must be made within 15 days of placing your order.

2. The buyer is responsible for any tax and/or duty charged by their country.
                                                                                                            All the goods will be tested well before shippment
Shipping and handing   FEDEX is our preferred shipping method. We offer ship goods with FEDEX EMS TNT DHL UPS. Insurance Buyers are responsible for any insurance they feel is required.. RefundExchange Only
1.If you are not satisfied with your purchase, you can exchange the item. The buyer is responsible for all further shipping fees.2. The buyer must contact us within 3 days of delivery if they wish to exchange defective or incorrectly shipped items. FeedbackPlease contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Service:pre-sale, sale and after-sale tracking service is comprehensive, The first-class technical team, providing technical support, complete and spotless quality guaranteed.

  1.  Q: Do you provide warranty for the goods?
     A: Yes, we provide warranty for all the goods from us.
2. Q: Could Euo Source provide technology support?
    A:  We're in this field many year. If there's any problem, please contact with us,we'll provide suggestion from our engineer to help you solve problem.
3. Q: Does Euo source keeps goods in stock or only trading?
    A: We have large warehouse for goods. Keep lots of goods in warehouse, so could promise fast delivery.