Knives:
Enlan M027 Stainless Steel + Pakkawood Folding Knife 54mm blade, $9,36. My link - non aff-link
the bigger brother Enlan Bee EL-05 Stainless Steel Folding Knife 72mm blade, $13,75. My link - non aff-link
Enlan Bee EL-06 Stainless Steel Pocket Folding Knife 92mm blade, $16,80. My link - non aff-link.
This is a big and nice knife. I have it since a few weeks and it works really smooth. Fasttech also have the black G10 version, with non coated blade for $15,44.
Ganzo G203 Stainless Steel Multi-Tool, $21,50. My link - non aff-link
I will recommend the larger models of the 300 series more, because they are more stable, but cost $15-20 more.
Sanrenmu 9054MUC-GP No Lock Stainless Steel Folding Knife 83MM blade. The GP is the green handle version the GH the black. Price $13,16. Teutate buy this on ebay for $18,90 and show some more pictures here. Important thing: It hasn't a lock, but it's to long for UK (3") if you do not modify it. Take a look at the thread of Teutate.