Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_67419 ( "Company" text, "Type" text, "Principal activities" text, "Incorporated in" text, "Group's Equity Shareholding (10 March 2010)" text )

### Question ###
Name the incorporated for Group's equity shareholding 10 march 2010 of 25% and principal activities of cargo loading

### Accurate SQL ###

SELECT "Incorporated in" FROM table_67419 WHERE "Group's Equity Shareholding (10 March 2010)" = '25%' AND "Principal activities" = 'cargo loading'