Nokia Lumia 620, 820 and 920 made official for China, go up for preorder video

While Nokia's Lumia 920T has already been unveiled for China Mobile, the company isn't content to leave its Windows Phone 8 lineup to one device on one carrier. The company has just introduced Chinese versions of the Lumia 620, 820 and a regular 920, all of which are on pre-sale today at respective contract-free prices of ¥1,999 ($320), ¥3,499 ($560) and ¥4,599 ($736). We haven't yet seen specific release dates mentioned, although all three versions on show carry HSPA+ 3G for China Unicom. The strategy won't enthrall those who want every Lumia available on every network; it's nonetheless good to know that HTC's Chinese roster will have plenty of company.