Which is better, Huada or McKinney?

Mckino according to the query of Beijing Daily client.

1, Mckinnon's customer service is relatively more personalized, and the services provided are more targeted; However, Huada's service to customers is very poor, and there is no customized service for customers.

2. McGino has a high level of technology, rich experience in gene sequencing, low technology and little experience in Huada.