Flashtechllc.com has been in this industry for several years, and we have sold thousands upon thousand of iPhone 5C screen replacement kits. Over our 5 years of being involved in the iPhone replacement parts business, we continuously hear the question, "why pay a higher price for your screens when they are being sold by other eBay or Amazon sellers for much less." At Flashtechllc.com, we welcome this question; it allows us the opportunity to educate potential customers. And even if they don't end up buying from us, it at least gives us the opportunity to give them the correct tools and knowledge to go out and find what they are looking for. The answer to this question of quality/ price is quite simple and fairly straightforward. When it comes to iPhone parts, iPhone replacement screens in particular, there are SEVERAL different qualities and types of screens. By quality of screens we mean: What kind of materials was the iPhone 5C LCD Digitizer assembled with? What kind of adhesive is bonding the frame to the glass? Which components of the assembly are aftermarket, and which components are original? If the components are aftermarket, are they up to the specifications of the original components? Are any of the components refurbished/ used? These are ALL factors that play into the quality and ultimately the pricing of the iPhone screen replacements. iPhone screen assemblies can be assembled with different components. The frame, flex cables, LCD, Digitizer, speaker mesh, front camera stabilizer, etc all play an important role in the manufacturing of an iPhone LCD Digitizer Assembly. Because there are so many variations, I will just cover the main style that some eBay/ Amazon sellers sell. On average, screen assemblies from eBay and Amazon are very cheap.