Give your custom sleepwear project a specification the manufacturing team can use. Jinshi reviews and develops tech packs for kids' pajamas and baby garments, connecting drawings, measurements, fabrics, trims and artwork in one current style reference. Send the files or sample you have and we will identify what the next development step needs.

A photo, sample or early drawing can open the review. We identify the decisions that affect the next sample rather than asking you to complete a long technical questionnaire first.
We compare drawings, written instructions and measurements so a changed cuff, zipper or fabric appears consistently in the current garment specification.
The tech pack, sample version and revision list work together. Review the sample approval process to see how written decisions become a production reference.
Send the drawings, measurements, reference garment or artwork you have. An incomplete pack can still begin a review. Tell us which file is current and identify the decisions you want Jinshi to help develop.
The first task is to separate missing information that blocks the next sample from details that can be resolved later. We also identify conflicts, such as a drawing showing a cuff while the written construction calls for a plain hem.
| Section | Information to define | Why the sample team needs it |
|---|---|---|
| Style identification | Style name or code, version and date | Prevents an older file becoming the working reference |
| Technical views | Front, back and relevant inside details | Shows features hidden in a single photograph |
| Measurement chart | Points of measure, method, units and tolerances | Makes fit review and comparison consistent |
| Bill of materials | Body, rib, binding, fastenings, labels and other components | Defines what goes into each part |
| Construction | Seam, edge, fastening and feature instructions | Connects appearance to assembly |
| Artwork and color | File version, scale, placement and color reference | Avoids guessing from a small preview |
| Labels and packing | Content, placement, sales unit and packing direction | Connects product identity to the finished order |
The pack can be concise. What matters is that a reader can locate the current instruction and understand how it applies to the style.
Use front and back drawings to show the zipper path, neckline, sleeves and feet. Add inside views for the guard, zipper backing and relevant seams. If fold-over mitts or feet vary by size, place those changes in a size configuration table.
The bill of materials identifies body fabric, binding, rib where used, zipper tape and other components separately. The measurement chart distinguishes torso length, chest width, sleeve length and the opening dimensions selected for review. Artwork includes the actual print scale and any direction requirement.
The result is a connected style reference: the drawing, material list and measurements describe the same garment rather than three loosely related files.

We compare the supplied files, images and physical references, then list the questions that affect feasibility, materials or fit. Differences are resolved with the authorized project contact and recorded in the revised version.
Identify whether the next sample is checking fit, construction, actual materials or the combined garment. If a substitute material is used for a limited purpose, record it clearly.
The agreed output includes the updated production reference, measurements, material information and sample notes within the defined scope. It should also state remaining actions and the version that supersedes earlier instructions.
A half-chest width measured on a flat garment is not the same figure as chest circumference or a body measurement. Record the measurement method alongside each point and keep units consistent. The base size and grading rules then follow an identified garment specification.
For sets, separate top and bottom measurements. For layered products, separate component materials and construction. A short pack remains usable when these distinctions are explicit.
A production PDF and an editable pattern or artwork source file are different deliverables. Specify the formats, permitted use, ownership and any software or compatibility requirements in the project scope. Confidentiality and file rights explains what to define.
Technical-pack review also does not replace physical sample approval. The sample record connects the written specification to the material and garment actually reviewed.
No. You can begin with the information you have. We identify the development support and outputs needed for the next step.
We flag the difference and confirm which intended result should govern. The resolved instruction is included in the current version.
Yes, as an authorized physical reference. Define what to retain and change, then confirm the resulting measurements and construction in the sample.
No automatic assumption is made. File format, source delivery and usage rights are agreed as part of the development scope.
Consolidate comments against the current version and identify the exact feature or measurement. A clear revision list is easier to resolve than several conflicting marked-up files.
Send your current pack or reference material and explain the decisions still open. We will review the gaps and the proposed working output.