Manufacturing context you can see and discuss.
Review the factory space, equipment and project-specific inspection considerations behind Yibo Precision’s custom keychain work.
- Physical measurement
- Visual review
- Assembly context


Production facts without the sales fog.
The supplied company profile records a 6,800-square-metre facility, 12 CNC machining centers and a 30-person production team in Humen, Dongguan. Project-specific capability and review needs should still be discussed directly.
- Facility
- 6,800 m²
- CNC machining centers
- 12
- Production team
- 30
The design defines what needs attention.
A metal tag, enamel charm, stitched leather loop and beaded phone strap do not share one generic review checklist. The useful checks follow the confirmed construction.
Dimensions and proportions
Review overall size and the relationships between the body, connection point, ring, clasp or strap.
Surface and visual detail
Consider color, finish, edge treatment, relief, stitching or other visible details relevant to the selected material.
Assembly relationships
Look at how the keychain body and attachment work together, including movement, fit and intended orientation.
Presentation and packing
Discuss packaging against the confirmed product and any project-specific presentation requirement.

Measurement connects artwork to the object.
Dimensions influence both appearance and handling. The supplied facility imagery includes measuring equipment used to review physical details.
- Overall dimensions
- Thickness and edges
- Part relationships
- Attachment fit
- Front and back details
- Assembly orientation
Review belongs throughout the production story.
Factory-supplied imagery shows inspection, testing context, finished-product detail and packing preparation.




Questions worth bringing to the project review.
Clear requirements make quality easier to discuss because the product can be considered against the intended result.
Ask our teamWhich dimensions are critical to the final use?
Identify the overall size and any relationships that affect function, such as a hole position, ring scale, strap length or connection point.
Which surfaces or details matter most to the brand?
Call out the colors, plating direction, relief, engraving-style details, stitching, texture or reverse-side information that should receive attention.
Does the attachment need a specific orientation?
Share how the piece should hang or face in use so the body, connector and attachment can be discussed as one assembly.
Does the packaging need to present or protect a particular feature?
Include packaging requirements early when the product has a presentation need or a delicate element that should be considered with packing.
Discuss the manufacturing details that matter to your product.
Send drawings, references and questions directly to Yibo Precision.
