Apple Inc. is ramping up production of the Vision Pro mixed-reality headset for a launch by February. Production of the $3,499 headset, which would compete with products from Meta Platforms Inc. META, +0.11% and Microsoft Corp. MSFT, -0.10%, is proceeding quickly at facilities in China, according to a Bloomberg report citing people with knowledge of the matter. The much-anticipated Apple AAPL, -0.49% product, announced in June, is expected to jump-start a middling metaverse market that is struggling to ...