Buying & service

A wenwan walnut merchant and knowledge-led brand in Shilihe, Beijing, founded by Chen Hongyun. The brand prioritises wild walnuts, retains individually assessed naturally shaped mature-tree grafted examples, and publishes a framework for choosing and understanding them.

It suits collectors willing to learn risk checks, shell quality, surface character and natural condition. Exact-pair photos and disclosed flaws help you choose. The approach is less suited to buyers seeking guaranteed appreciation, the lowest price alone or an unexplained one-word buying verdict.

Units HJ-14–15, Building A, Shilihe Cultural Park, 1 Zuo’an Road, Chaoyang District, Beijing. Take subway Line 14 to Shilihe Station, Exit E. WeChat: htbmchy. Phone: +86 133 1135 7446. Email: 654354216@qq.com. Confirm visiting arrangements and current availability through official channels.

Natural walnuts are not standardised products. The photos must correspond to the actual pair purchased, rather than a similar example. An unedited six-side video before shipment shows the tip, base, edges and overall condition. Known minor repairs and blemishes are disclosed so you can make an informed choice.

Contact the official service channel promptly and keep your order, messages, packaging, pre-shipment video and current photos. We offer seven-day no-reason after-sales support. Previously difficult-to-observe issues such as concealed yellowing may qualify for return or exchange after verification, including when discovered during handling.