Hi,
I have gone through your project (“Add 900 products on prestashop”) requirements. I can add products on your Prestashop store.
I have more than 5 year experience in Wordpress, Magento, Prestashop Product adding, Data entry, and Image editing. I have completed many big and complex projects in above listed skills.
I have already added products on Wordpress, Magento, Prestashop, and opencart platform in past currently adding daily 10 products on groupon and ebay marketplace. With 100% accuracy.
You can check reviews and ratings given by all my happy clients to be more sure on my working capabilities.
Looking forward to talk with you soon.