Online shopping simmons spring mattress should become insect nest

Foshan Chen home simmons spring mattress, at first glance, there is no exception, can observe carefully, one can see the little black insects crawling around, some on the surface, some are hidden hole gap between online. Mr. Chen said, buy on the net of spring mattress is a year ago, found the problem before two months, can contact the seller to return, the other only reissue pesticides