Our work principle ‘Trial 30% your work before, pay after’. It means that if your project is divided 4 parts (30% working, 30% working, 25% working, 15% working). We will make the first 30% working prove our ability before, If you are pleasant what we do then you can pay 30% of your project amount after. Next is the second 30% and the third 25% of the amount. Finally when we complete the project and deploy in 3 months, please send us the final 15% of the amount. We have a production warranty in 12 months if there are errors from what we made