JZ&F (Jon Zhang & Friends - http://www.jzandf.com -) is a specialized international luxury group offering extremely high-end and rare fine luxury timepieces and jewelry, headquartered in Seattle and Bellevue, Washington. USA. It was founded in 2008 by the long-term watch enthusiast Dr. Jon Zhang and several like-minded partners.

Since 2008, we have become the trusted source of rare and collectible timepieces for a prestigious global clientele consisted of successful business owners, senior executives of Fortune 500 corporations, and celebrities.