Thai Visa Centre was recommended to me by a friend whose company has used their services for several years. Ms. Grace from TVC walked me through the process every step of the way. She was kind and patient in answering the many questions I had. TVC assisted in my procurement of a "Non-O" visa as well as a renewable retirement visa. I highly recommend their services particularly for those who may be unsure of how to navigate through the rules and regulations involved with obtaining a long term visa.