We are an Authorized Service Provider (ASP) that provides multi level repair services and as per the standards laid down by each customer, regardless of where you have bought the product in Thailand.  Just bring the item with a Warranty document, Receipts to EDS Authorized Service Provider either in Bangkok and other provinces. 
The repair service is possible either with the items are under warranty or out of warranty We also provide Special support of Pick-up and Drop of units from Customer, Dealer, Distributor and Operators all products, which are authorized to us by the customer