How to handle investment immigration? Do you handle it yourself?

I can handle it myself, but I suggest finding a better immigration company to handle it. The reason is that I am not very familiar with the immigration bill, so when preparing materials during the processing, the materials prepared can not fully meet the requirements of the embassy, and there are materials that I don't know how to package. Because the immigration cycle is very long, ranging from 1 year to 3 years, once you refuse to apply for a visa because of your lack of experience, the possibility of applying again is very small, because the materials handed over to the embassy when applying again are inviolable. Therefore, it is recommended to find an experienced and transferred immigration company to help you handle it. They can create a suitable immigration plan for you and handle it, because I know my uncle's children are handled through immigration companies. I only know that he looked for an immigration company for a long time, and finally he chose Pacific Jiada Immigration Company. He said it was very good and very professional. You can learn about it on Baidu before making a decision.