How to choose a formal and reliable paternity testing agency. Paternity testing is an indispensable service in modern life. However, the mixed paternity testing agencies on the market make it difficult for consumers to distinguish. How to choose a formal and reliable paternity testing agency is a question that everyone is more concerned about. Let’s share how to choose a formal and reliable paternity testing agency from the aspects of price, technology, service, reputation, etc. Price Price is a factor that everyone is more concerned about. When choosing a formal and reliable paternity testing agency, the price should be reasonable and transparent, with no hidden charges. Some institutions will attract consumers with low prices, but there are often