We can provide 5 series of services.Including: 1. Clearing Services. Including Data clearing , financial clearing. For the data clearing we can provide validation, convertion, Reject and returns, Tap tool, Tapir. And for the Financial Clearing service, we can provide Invoicing ,Settlement ,Payment services. 2. Global Expansion, for this service our intention is to provide a way to help operators to quickly open roaming with international operators. The service include: IRA Negotiation, Roaming MVNO Clearing. We all know that, if you want to launch roaming with lots of operators, it’s time cost and human resources cost, and even lots of big operators don’t want to launch roaming with newly operators. So, we provide the Roaming MVNO clearing services, means the operators to quickly open roaming with other operators. 3.Revenue Assurance. For this service, we can help operators to make sure their revenue not lost. Including IOT Check, E-HUR, NRTRDE. As unitel, we know you will open roaming soon, and for your network situation, we strongly recommend you select our NRTRDE solution. For this tomorrow, after we introduced the NRTRDe and HUR, I will tell you why. 4.Value Added Services. Including Rerating, IOT Simulator, TRAXT, IOT Simulator is a software for operators to predict result before using a new IOT, to simulator the reasoning result. The TRAXT is a software used in Billing system, to make the operators can transfer ASN.1 to XML file formats. And can use in your system, to help them to deal with xml files directly, and in future it can help you to dirctly to deal with NRTRDE ,etc. 5. Last but not the least is the roaming Expert services. This include, training and Consultant. As we have talked about the billing info Consultant services, but I regret to say , because several resons we not cooperate in this service. Anyway, if you have anything want to ask ARCH, please feel free to contact us, we will solve your questions if we know how to solve it. For the training, I have already communicate with Mr. Bat-Orshikh, if you want to train in China or Mongolia, it’s all ok.