Work at Apple's new sapphire production plant in Mesa, Arizona is progressing, with contractors working "around the clock and even on weekends", according to a new report by AppleInsider. It also says Apple may be expanding into another building already existing on the site.

The site says Apple planned to have the facility up and running by February and it may be partially active as work continues. It also published a series of images showing the exterior of the building, though they are not particularly revealing. The building was built by a solar panel manufacturer but never saw production.

Sapphire Factory Image

Rumors floating around the local electrical industry in Arizona claim Apple may be mulling a project expansion into a building on the site that was previously owned by photovoltaic panel maker First Solar. The purpose of the support structure is unknown.

Apple originally announced the 700-employee manufacturing facility, in partnership with sapphire-maker GT Advanced, back in November. Tim Cook said in an interview that the facility would be making sapphire for a "secret project" with other reports saying the plant will see full production beginning in the second half of 2014.

Top Rated Comments

spyguy10709 Avatar
151 months ago
Before everyone gets the wrong idea, this is not for iPhone screens. This is probably for the iWatch or something else that's small and actually needs the superior scratch resistance sapphire offers.

Oh, thanks for the update Tim!!

Wait, you're not Tim Cook?? Then your guess is as good as mine.
Score: 7 Votes (Like | Disagree)
2457282 Avatar
151 months ago
May I assume Che Guevarra is managing the guerrilla glass plant?

Now hold on... I may take issue with this comment... :D
Score: 1 Votes (Like | Disagree)
Ieo Avatar
151 months ago
While this might all be true, consider that the iPhone is assembled in China, so the logic of manufacturing the glass in the U.S. is questionable.
Most guerrilla glass is made in the US, with the rest being made in Japan and Taiwan - none of which are china, and the cost difference between the three to throw it in a container and get it to china is negligible at scale.

Apple gets more control over the manufacture of sapphire, gets to advertise 700 new US jobs, and gets green energy tax credits as well as piles of municipal and state tax breaks for building where there did. It's a lot of wins and one relatively insignificant loss.
Score: 1 Votes (Like | Disagree)
Ieo Avatar
151 months ago
Okay while his post was on the arrogant side, it's still a considered opinion in the sense that sapphire screens would hurt iPhone margins.

But it would give them a major selling point that Samsung can't easily duplicate - apple had to purchase and build the infrastructure necessary to meet the demand for sapphire on this scale, as it doesn't exist yet. Apple will be the only one in town who can do this for a year or two.

There are entire stores dedicated to repairing cracks and scratches in phone screens. Every mall has a dozen kiosks selling screen protectors. Otter boxes sell for $60-$100 and they're very popular - it's definitely a consumer priority

Something tells me apple would be willing to gamble a little bit of their profit margin to fight samsung in market share, especially since the tech specs race is basically a stalemate. Android is catching up bit by bit, Apple can't afford to stay stagnant when it comes to setting themselves apart.

Also, it's entirely possible Apple has managed to bring cost within tolerable range by controlling manufacturing and utilizing a sapphire laminate they had a patent on back in the fall (if I recall correctly).

Oh, here it is: http://www.patentlyapple.com/patently-apple/2013/09/apple-invents-a-fusion-process-that-will-add-a-sapphire-laminate-layer-to-iphone-ipad-future-iwatch-cover-glass.html
Score: 1 Votes (Like | Disagree)
davidsdiego Avatar
151 months ago
Oh, thanks for the update Tim!!

Wait, you're not Tim Cook?? Then your guess is as good as mine.

Haha, that was pretty funny! I'm going to email Mr. Cook right now. :)
Score: 1 Votes (Like | Disagree)
mrxak Avatar
151 months ago
Before everyone gets the wrong idea, this is not for iPhone screens. This is probably for the iWatch or something else that's small and actually needs the superior scratch resistance sapphire offers.
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26

iOS 26.1 Coming Soon: New Features for Your iPhone and Release Date

Monday October 27, 2025 7:55 am PDT by
The upcoming iOS 26.1 update includes a handful of new features and changes for iPhones, including a toggle for changing the appearance of the Liquid Glass design, "slide to stop" for alarms in the Clock app, and more. Below, we outline key details about iOS 26.1. Release Date Given that Apple has yet to seed an iOS 26.1 Release Candidate, which is typically the final beta version, the...
iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...
maxresdefault

Apple TV 4K Could Still Launch Before 2025 Ends: All the Rumored Features

Monday October 27, 2025 4:51 pm PDT by
Apple is designing an updated version of the Apple TV 4K, and rumors suggest that it could come out sometime in the next couple of months. We're not expecting a major overhaul with design changes, but even a simple chip upgrade will bring major improvements to Apple's set-top box. Subscribe to the MacRumors YouTube channel for more videos. We've rounded up all the latest Apple TV rumors. ...
iOS 26

Apple Seeds iOS 26.1, iPadOS 26.1, and macOS Tahoe 26.1 Release Candidates

Tuesday October 28, 2025 1:07 pm PDT by
Apple today provided developers and public beta testers with the release candidate versions of upcoming iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, watchOS 26.1, and visionOS 26.1 updates for testing purposes. The RCs betas come a week after Apple released the fourth betas. The new betas can be downloaded from the Settings app on a compatible device by going to General > Software...
M6 MacBook Pro Feature 1

M6 MacBook Pro: Release Date, Pricing, and What to Expect

Monday October 27, 2025 9:15 am PDT by
Apple this month refreshed the 14-inch MacBook Pro base model with its new M5 chip, and higher-end 14-inch and 16-inch MacBook Pro models with M5 Pro and M5 Max chips are expected to follow in early 2026. However, these machines will represent the final update to the current design, with Apple reportedly developing a completely new version of the MacBook Pro packed with next-generation hardware...
iPhone 17 Pro Cosmic Orange

8 Reasons to Wait for Next Year's iPhone 18 Pro

Thursday October 30, 2025 4:42 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
macos tahoe

Here Are Apple's Release Notes for macOS Tahoe 26.1

Tuesday October 28, 2025 1:21 pm PDT by
Apple today provided developers and public beta testers with the release candidate version of macOS Tahoe 26.1, which means the update will likely see a public launch next week. The release candidate includes notes on what's in the update, so we have a full picture of the new features that Apple has included. macOS Tahoe 26.1 adds AutoMix support over AirPlay, improved FaceTime audio...
ipad mini 7 feature blue

OLED iPad Mini: Release Date, Pricing, and What to Expect

Wednesday October 29, 2025 7:13 am PDT by
Rumors are stoking excitement for the next-generation iPad mini that Apple is reportedly close to launching. So what should we expect from the successor to the iPad mini 7 that Apple released over a year ago? Read on to find out. Processor and Performance Apple is working on a next-generation version of the iPad mini (codename J510/J511) that features the A19 Pro chip, according to...