requirements for travelling husband and daughter what do they should do

Personal appearance is required for applicants who are 16-21 years old, your two daughters age 11 and 10 years, they don't need to appear in the embassy in person, you can ask an agent to apply on behalf of them.

The requirements for them are:
1. their Filipino passports
2. you can fill in the visa application form V2011A on behalf of your daughters because they are minors
3. one passport photo of each daughter
4. A copy of the round-trip plane ticket
5. Hotel reservation / invitation letter with a copy of the inviter's valid chinese residence visa and passport information page of inviter's or Chinese national identity card