I operate an eCommerce site selling various equipment. We get product descriptions and various info from the manufacturer's websites offered to the dealers. Part of that info is in the form of User Guides and Operational Manuals downloaded in pdf format written by the manufacturer, then uploaded to our site. Also we embed and link to videos that are hosted on the manufacturer's respective YouTube or Vimeo channels. This is useful content for our customers.
My questions are: Does this type of content help our site by offering useful info, or does it hurt our SEO due to it being thin and or duplicate content? Or does the original content publishers get all the benefit? Is there any benefit to us publishing this stuff? What exactly is considered "thin content"?
