Summary
Makes a city landmark a ceremonial desk piece you can turn, not a frozen scale model. Shenzhen Wanyang Gifts builds this as a custom metal desk ornament in zinc alloy, with the interactive structure described below. Standard MOQ starts from 50 pcs; final terms are confirmed per design in the written quote. Contact: [email protected] · WhatsApp +86 152 2026 8909.
Challenge
Premium corporate gifts needed motion and weight — a tower that turns smoothly on a boardroom desk without wobble or rattle.
Solution
- What you see on the piece: Silver-red tower, stacked spheres, round skyline base, “turn a city” presentation cue.
- Interactive mechanism: Tower fixed on a damped bearing inside a round base; manual 360° rotation; base ring carries skyline relief.
- Materials: Zinc-alloy die-cast tower and building ring, steel centre rod, metal bearing, weighted base plate.
- Surface finish: Bright-silver plating, red transparent enamel, deep/light sandblast on the base, local mirror polish.
- Colour plan: Bright silver, orient red, night grey-black.
- Suggested size / weight: Overall about 155×155×325 mm; base diameter about 150 mm; About 1.55 kg per set.
- Process route: Part split → 3D → molds → die cast → polish → plate → enamel → bearing fit → damping tune → tip protector → gift pack.
- QC highlights: Radial runout while rotating ≤1.0 mm; bearing 1,000 turns without seize; desk tilt 8° without tip-over; 1 m gift-box drop without structural damage.
- Packaging: Custom EVA top/bottom nests, rigid gift box, dust bag; 4 sets per transit carton; separate tip protector on the tower.
Facts
| Item | Detail |
|---|---|
| Product type | Rotating Skyline Desk Ornament |
| Client | Anonymous buyer (name withheld) |
| Materials | Zinc-alloy die-cast tower and building ring, steel centre rod, metal bearing, weighted base plate |
| Finish | Bright-silver plating, red transparent enamel, deep/light sandblast on the base, local mirror polish |
| Mechanism | Tower fixed on a damped bearing inside a round base; manual 360° rotation; base ring carries skyline relief |
| Size | Overall about 155×155×325 mm; base diameter about 150 mm |
| Weight | About 1.55 kg per set |
| Packaging | Custom EVA top/bottom nests, rigid gift box, dust bag; 4 sets per transit carton; separate tip protector on the tower |
| MOQ | From 50 pcs as a standard starting point; interactive structures quoted per design |
| Related category | Desk ornaments |
FAQ
How smooth is the rotation?
A damped metal bearing keeps radial runout ≤1.0 mm. We turn the sealed sample through 1,000 cycles before bulk.
Will the tall tower wobble?
The centre rod and weight plate are tuned together; an 8° desk-tilt check is part of QC.
Can the red enamel bands be recoloured to a brand palette?
Yes. Transparent enamel colours are matched on the sample from Pantone or physical chips.
Why EVA nests instead of loose foam?
The tower tip and bearing need fixed cavities. EVA nests stop the tip punching the gift-box lid in transit.
MOQ for a rotating desk ornament?
From 50 pcs; bearing assemblies are confirmed per design.
Sampling lead time?
Typically 3–10 working days after proof approval, including bearing damping checks.
Can the skyline ring show a different waterfront?
Yes. Relief on the base ring is re-sculpted from the buyer’s skyline references.
Is this sold as an official landmark merchandise item?
No. It is a landmark-themed rotating ornament. Official marks need written authorisation.
Request a quote → · Desk ornaments · All case studies · How ordering works
