





R-0045 Round Self-Inking Stamp · 45 mm
A large-format round stamp for seals that combine a logo, company name and extra registration or license lines. Taiwan CHIMEI ABS shell, precision laser-engraved surface, and a replaceable ink pad that slides out — no inky fingers.
| Model | R-0045 |
|---|---|
| Imprint Size | ⌀ 45 mm (round series 12–50 mm available) |
| Shell Material | Taiwan CHIMEI ABS |
| Stamp Surface | Precision laser engraving |
| Ink Pad | Replaceable, press-and-lock slide-out |
| Structure | Lock button, display window cover, support bracket, non-slip mat |
| MOQ | 100 pcs (trial orders negotiable) |
| Lead Time | Samples 2 days · Bulk 3–5 working days |
| Standard Packing | Color box + stamp + ink pad + 3M adhesive + content paper + bottom cover |
Tell us your quantity and customization needs — reply within 8–12 working hours.
The R-0045 serves seal layouts that 42 mm cannot comfortably hold — longer company names, registration numbers or bilingual text. The round line covers 9 diameters — 12 / 19 / 25 / 30 / 38 / 40 / 42 / 45 / 50 mm — all sharing the same mould system used by our two house brands.
A logo plus two full text rings — typically the company name outside and registration or license details inside. It is also used for certification and inspection stamps.
Both handle large official seals. Choose 50 mm for multi-language layouts or when the design includes fine detail that needs maximum imprint area; 45 mm covers most single-language large seals.
Standard MOQ is 100 pcs per model, and trial orders are negotiable. Samples ship in 2 working days; bulk production takes 3–5 working days.
Yes. Color boxes, manuals and barcode stickers with your brand are available from 1,000 pcs. Standard packing includes color box, stamp, ink pad, 3M adhesive, content paper and bottom cover.
You buy from the Dongguan factory that moulds, assembles and packs these stamps — no trading-company markup, direct production feedback.
20+ years manufacturing self-inking stamps. After your first approved order we lock the spec, so every repeat batch matches your approved sample.
Custom logo with free layout proof, Pantone-matched shell colors, custom ink pads and private-label packaging.
Every batch passes mechanism, ink pad and appearance checks before packing — see how every order is inspected.
Round, rectangular, date, pocket and golf-ball stamps plus laser rubber sheets, flash foam and replacement ink pads — one factory for your whole stamp category.
Every self-inking model takes a replaceable ink pad, so your customers reorder pads instead of replacing stamps — a built-in repeat-purchase line for your distribution.
Bulk Order Support
100 / 500 / 1,000 / 5,000 / 10,000+ pcs — contact us for volume pricing.
Samples available — standard models ship within 2 working days.
Explore more: Self-Inking Stamps (All Models) · OEM & Private Label · Quality Control · Factory · Guides: how to choose the right round stamp size and 38 vs 40 vs 42 mm compared.
Nine ready moulds — tell us your size and get a quote within 8–12 working hours.
Factory-direct pricing & free design mockup.
We usually reply within 8–12 working hours.