MOQ 20 pcs · 3D design $50 USD · Prototype 3–7 days

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Test Cast and QC Sign-Off: Your Pour, Not a Beauty Shot

Approving a three-quarter hero photo misses flash and island tears. This service is the shot list and the yes/no that starts production quantity.

2018

Shenzhen shop

MOQ 20

Per design

3-7 days

After CAD lock

~24h

Complete RFQ

Shots we need with the sample

QC measurement on a custom silicone mold tray
Caliper on wall and OD. Your pour, not a guess.

If the SKU is chocolate, send tempered chocolate or say you have not poured yet. Hobby resin on a chocolate tool teaches the wrong stick.

ShotWhy
Tray top and bottomWarp, contamination
Cavity macrosIslands, pits
Parting lineFlash
Five consecutive castsTear on 3-5
Scale if grams matterVariance

Reject checklist

Reject vs nudge vs reopen CAD

Shore after your pour can stay in the same CAD. A hidden hook is a CAD reopen. Units miss is a CAD reopen. Prototype is typically 3-7 days after the new lock if CAD reopens.

Not a twin of the defects article

Defects is failure modes in production. This is the commercial sign-off path on the sample you hold.

After you say no

Send the shot list plus reject: flash / tear / grams / OD in one line.

Contact

FAQ

Does reject restart MOQ 20?

Prototype is not the production lot. Production MOQ 20 still applies after you approve.

Witness pour at RUUIPON?

Only if we agreed it. Default is your chemistry.

Same as samples hub?

Samples hub is the commercial samples URL. This is QC photography and sign-off.

Related process pages

Send the files for this process

Send your design, target material, and quantity. We confirm silicone grade, hardness, and certification needs - usually within 24 hours.