Software Testing Recruitment Where Do I Find Industry-specific Pre-employment Assessments?

Where do I find industry-specific pre-employment assessments? - software testing recruitment

We believe in opening a recruitment agency and we have evidence of pre-employment or software systems for all major industries, including accounting, medicine, computer science, etc. Most of them are expensive as offered by Brainbench. We can no monthly subscriptions or it would be much happier to buy a single package of remuneration. Ideas?