Start with the fruit specification
A useful blueberry enquiry separates what the fruit must be from how it should be packed. This prevents a preferred punnet format from being mistaken for a fruit grade and makes it easier to discuss alternatives if the exact combination needs review.
Cunjindi’s Yunnan Blueberry catalogue lists Xishuangbanna, Honghe and Chengjiang in Yunnan as origins, presented in group scope. It gives a reference season of December to May. The catalogue reference fruit size is 15–26 mm, while the reference Brix figure is 15.
All of these figures are catalogue references requiring confirmation for the relevant lot; the season is not a confirmed picking or shipment schedule, and the Brix figure should not be written into a purchase specification as a shipment-lot minimum without agreement.
In the fruit section of your brief, state the diameter range or grade you want and explain whether it is essential or a target. If sweetness is important, describe the requirement separately rather than assuming that size determines Brix. This gives the supplier a clearer basis for checking the requested grade.
Write the punnet brief independently
The catalogue packing reference is a 125 g punnet, with 4, 6 or 8 punnets per box. Treat this as a starting point for discussion rather than combining it automatically with every referenced fruit size.
Your packing section should specify the desired punnet net weight, the number of punnets per outer box, the presentation and any labelling needs. If you are working from a photograph, translate the visible design into written requirements. A pictured blueberry pack does not establish the packing used for a particular shipment, nor does it establish pallet counts, container loads, custom printing or a minimum order.
Keeping the punnet brief separate also makes comparisons more meaningful. For example, a buyer can ask whether the requested fruit grade can be assessed with the 125 g reference punnet while separately identifying an acceptable alternative box count. That is more precise than asking only for “the same packing as the catalogue.”
Add destination and timing as a third field
Delivery needs belong in their own section because they affect the commercial review but do not redefine the fruit specification. Include the destination market, target quantity and requested dates. If the dates refer to arrival, shipment or a sales promotion, label them clearly so they are not confused with one another.
Current blueberry grade, packing and availability are confirmed for the specific enquiry. Price, minimum order, quantity, destination requirements, payment and shipment dates are also reviewed for that enquiry.
A compact brief can therefore use three labels: fruit specification, punnet and outer-box specification, and destination and timing. Under each label, distinguish required points from preferences. This structure helps both sides identify where an alternative may be workable without changing an unrelated part of the request.
Send a brief that can be assessed
When you are ready to enquire, include Yunnan blueberries as the fruit, your company and contact email, destination, target quantity, packing preferences and relevant dates. You can submit these details through the website enquiry form or contact sales@cunjindi.com. Use the text form to describe the requested fruit size and punnet configuration clearly, and invite the sales team to confirm the applicable lot, packing and commercial terms.
Sources and further reading
Yunnan Blueberry
Brand packaging and order specifications
Availability and commercial details
Prepare and submit a buying enquiry




