Search Box Not Working

When I try to search anything In the search by vendor product box. There are no result found at all, but we already import many product and I did search with the product name.

www.hurmall.com

Here is the Screenshot

https://ibb.co/xmkNHLy

As far as I can see, the search results page uses the companies.products controller, but products.search should be used

https://hurmall.com/?subcats=Y&pcode_from_q=Y&status=A&pshort=Y&pfull=Y&pname=Y&pkeywords=Y&search_performed=Y&company_id=&category_id=&q=&dispatch=products.search&security_hash=c9368d18fe98b4d47d06dbc77109d821

The used type of search box can be used on the vendor microstore only