Not sure what brand I have, looks like a Flat Top, but I have to check to be sure, could be Tuff Tonneau
Mine is fitted to a 2011 Navara (Manual Locking), Im not happy with it, they used dodgy washers to pack one hinge out as it was not in alignment properly, after a couple weeks the locks came loose (one was installed back to front as well) then the rubber washers for the locks perished, they used 3 silver screws on one hinge and 3 gold screws on the other, its quite heavy as its fiberglass so removal is harder (requires 2 strong people), run marks on the paint around the edges, carpet on the inside is bubble up every where, all in all it is a low quality product compered to the factory fitted one on my Colorado, this one is light weight and can be removed by one person, has a central single push button lock system that locks the lid even when left unlocked (Via the key), the Nav one has to be locked/unlocked with the keys every time, very annoying
The only good things I have to say about it, is its very solid and the gas struts are long so it opens quite high giving you good access to the back.
I suggest when purchasing, ask if there Fiberglass or Plastic as it makes a huge difference to the weight, lighter is better, much easier to handle and cheaper for fuel, I should have asked my self, I just assumed it would be like my Colorado one as it was being fitted through a Nissan dealer.
End of rant
Cheers
KFK