Product Not Showing On Products Page Woocommerce

Hello.. I have a site using woocommerce,using WSDL API i am inserting the product from code using wp_insert_post for post type product, i can see the products in backend and in the database as well, the problem is it does not show on the page selected for products in woocommerce, by default on that page all the products should be there, but those which i am inserting through code does not seems to be appear..i have checked and noticed that when i am editing the product and clicking on update then that product will gets displyaed but i have around 300 products so this will not be the way..so please if someone have solution for this then help me..