Cryozin buyer resources
Hot & Cold Pack
Buyer Resources
Choose a format. Prepare a sample brief. Compare quotations.
Practical tools and sourcing guides for brands, distributors and purchasing teams developing reusable hot and cold pack products.
Tools for your sourcing brief
Download a bilingual English–Chinese Excel workbook, or copy the English template below. Add your product details and mark undecided items.

RFQ brief
Start with a product link or reference photo, the quantity for each product and print design, and the destination. Mark unknown materials or packaging as “To discuss”.
Download Excel (EN / 中文)
Sample review
Identify the sample and specification revision. Record agreed requirements, observations and requested changes separately before approving the next step.
Download Excel (EN / 中文)
Quote comparison
Use the same quantity, currency, pack contents and delivery scope. A blank cost needs confirmation; enter zero only when the charge is confirmed as zero.
Download Excel (EN / 中文)English–Chinese Excel workbooks. Select an image for a larger preview, or download a file to fill in with your team.
Before comparing quantities or MOQ, identify the product model, define one complete product or set, and list its included components.
Prefer a text template?
Open a template below to read or copy its English fields.
RFQ brief templatePut the same product, packaging and destination assumptions in every quotation request.
Save a copy and fill it in with your team. Nothing entered in your downloaded file is sent to Cryozin automatically.
Sample review recordRecord the sample version, agreed checks and open changes before it becomes an order reference.
Save a copy and fill it in with your team. Nothing entered in your downloaded file is sent to Cryozin automatically.
Quotation comparison recordCheck what each price includes before comparing unit costs or choosing a supplier.
Save a copy and fill it in with your team. Nothing entered in your downloaded file is sent to Cryozin automatically.
Not every detail is decided?
Share the product reference and the questions you want to resolve.
Find a useful product reference
Choose the construction first, then discuss the size, materials, accessories and packaging your project needs.

Reusable packs
Start with pouch shape, dimensions, filling and whether a separate cover is needed.
Compare packs
Wearable wraps
Check coverage, fit, fixing method and which pack or carrier components are included.
Explore wraps
Gel-bead formats
Compare shaped formats, covers and fixing options using the current catalog as your starting point.
Gel-bead formatsTurn a reference into a reviewable sample
A photo is a useful starting point. The sample brief should also identify the construction, artwork and packaging version your team is evaluating.

Define the construction
- Dimensions and measurement units
- Pouch, cover, filling and accessories
- Fit or coverage requirements, where relevant
- Open choices to discuss before sampling

Align artwork and packaging
- Artwork revision, colors and placement
- Label language and information to confirm
- Unit packaging and included components
- Sample changes and the person approving them
Find the right quality and document resource
Match the document to the selected product, configuration, intended use and destination market.
Quality-control planning
Discuss the approved reference, inspection points and acceptance requirements for the order.
Certificates and compliance
Review the available company and product documents, then confirm which scope applies to your project.
Buyer evaluation
Use agreed observations and checks when comparing samples and preparing a bulk-order review.
Know what to send with an inquiry
Start with a product link or photo, quantity and destination market. Include the details you know and flag the ones you want help choosing.
Choose your purchasing route
Size, shape, logo or artwork
Use Custom Ice Packs to discuss physical and visual options.
OEM, ODM or private label
Use the OEM program for a coordinated product-development and packaging brief.
Standard-product bulk orders
Use Wholesale Ice Packs to compare existing configurations and quantity requirements.
Questions before you get started
Can I start with only a reference photo?
Yes. Add the intended use, approximate dimensions, quantity and destination market. Mark unknown items in the RFQ template so the team can discuss them with you.
Are the templates completed specifications or test reports?
No. They are blank planning records for your team to adapt. Agree the product specification, test methods, conditions and acceptance criteria for the actual project.
Do I need to finish every field before contacting Cryozin?
No. Send the information you already have and identify the decisions you need help with. Use the downloadable records to keep your team’s questions and revisions together.
Have a product reference or a draft brief?
Share it with the quantity, destination market and questions you want to resolve.
