Custom Series · OEM & ODM

Custom Phone Case OEM & ODM — Your Design, Our Moulds

We are the factory, not a trading company. That means you deal directly with the people who cut the tooling and run the moulding machines: your logo, your Pantone colours, your packaging, and a new chassis mould in 20 to 35 days if we do not already run it.

100 pcsStarting MOQ
20–35 daysNew chassis tooling
4 methodsLogo application
OEM / ODMBoth accepted
01

Ranges that brand well

These ranges have flat, printable surfaces and accept the widest range of branding methods.

02

How we apply your logo

The right method depends on the surface, the artwork and the order size. Here is what actually works on each material.

MethodBest onMin qtyNotes
Silk screenPC, TPU flat surfaces300 pcsCheapest per unit for 1–2 spot colours
UV printPC, clear PC300 pcsFull colour, fine detail, holds on curved areas
Laser engravingMetal rings, plated frames, silicone200 pcsPermanent, no ink, frosted mark on silicone
Hot-stamp debossingLeather laminate300 pcsMost credible premium branding we offer
Metal plate insertBack panel of rigid shells500 pcsSeparate part, bonded in during assembly

Silicone is the exception: it is the hardest common surface to print on cleanly, which is why silicone ranges are usually laser-etched or carry a separate insert rather than ink.

03

Colour matching

Stock colours ship in 7–10 days with no colour set-up. Custom colour means a Pantone reference matched in production, which adds a colour-change slot to the schedule and raises the MOQ.

  • Pantone matching from 300 pcs per colour on PC and TPU shells.
  • Tolerance is visually matched under D65 light; we send a physical colour chip for approval before the run when the reference is critical.
  • Frosted (AG) tints read differently from gloss colours. If you are matching an existing product, send a physical sample rather than a screen colour.
  • Plated frames are plated in batches, so small plating orders waste tank capacity and carry a higher per-unit price.
04

Packaging and logistics

Packaging options

  • Standard OPP bag per piece — free, ships immediately.
  • Paper sleeve with your print — from 500 pcs, 5–7 days.
  • Retail box with insert and barcode — from 500 pcs, 5–10 days. This is usually the longest external dependency in the whole order.
  • Blister for retail pegboard — quoted per SKU, needs a die line.

Shipping

Express air 3–7 days door to door for samples and urgent small orders. Air freight 8–14 days. Sea freight 15–35 days, far more economical above roughly 200 kg. DDP is available for the US, EU and UK through our forwarder, including duty and VAT where applicable.

Payment

Deposit at order confirmation, balance before shipment after inspection. Third-party inspection welcome. We are cautious about 100% up-front requests on first orders, and equally cautious about suppliers who refuse inspection before the balance.

05

How an order runs

  1. 1
    Brief

    Send your design intent, target models, quantity and artwork. If you have no artwork, describe the look and we propose methods.

  2. 2
    Quote & sample plan

    Pricing, tooling status and a sample timeline within one business day.

  3. 3
    Sample

    1–5 pcs in 5–7 days. Printed samples carry a set-up charge that is refundable against the bulk order.

  4. 4
    Tooling if needed

    A chassis we do not run takes 20–35 days. Tooling ownership is stated in the quotation.

  5. 5
    Production

    Stock colours 7–15 days. Printing, plating, leather lamination and packaging each add their own slot.

  6. 6
    Inspection & shipping

    Pre-shipment inspection, balance, then dispatch with tracking.

06

Frequently asked

What is the minimum order for a custom case?

100 pcs per model for stock colours without printing. Custom logo printing starts at 300 pcs per model, custom packaging at 500 pcs.

Can you produce my own design from scratch?

Yes — ODM. Send a sketch, a reference product or a 3D file. We quote tooling and give a 20–35 day tooling estimate.

Who owns the tooling?

We state ownership in the quotation. Ask explicitly before paying a deposit and get the answer in the document, not in an email.

Can I get a sample before ordering?

Yes, 1–5 pcs in 5–7 days. Sample cost is refundable on the first bulk order.

Do you accept third-party inspection?

Yes. In-line QC runs through production and a pre-shipment inspection happens before packing. You are welcome to send your own inspector.

Ready to quote your custom case?

Send your artwork, target models and quantity. You get pricing, tooling status and a sample plan within one business day.

Send Your Enquiry
07

What we manufacture, MOQ and lead time

OEM and ODM orders run through the same eight production lines, so a custom build and a repeat stock order use the same tooling and printing equipment.

  • Clear TPU case — anti-yellowing, the volume line for retail and marketplace sellers
  • Liquid silicone case — soft-touch finish with a microfibre lining
  • PC hard case — UV-printed graphics and full-colour artwork
  • Shockproof rugged case — TPU bumper plus PC back for drop protection
  • MagSafe compatible case — PC shell with an embedded magnet ring
  • MagSafe wave case — aluminium alloy frame, five stand and frame variants from one mould
  • Tempered glass screen protector — 9H hardness, 2.5D edge
  • Camera lens protector — tempered glass, per-lens or full-cover

MOQ depends on how much customisation you add, not on the product itself:

Order typeMOQLead timeNotes
Stock design, stock mould100 pcs per model7–10 daysModels can be mixed in one order
+ Custom logo printing300 pcs per model10–15 daysSilk screen, UV print or laser
+ Custom retail packaging500 pcs per model15–20 daysArtwork in AI or PDF required
New mould development1,000 pcs per model20–35 daysTooling fee quoted separately
Sample order1–5 pcs5–7 daysSample cost refundable against bulk
Tempered glass / lens protector500 pcs per model7–12 daysCommon models held in stock

Shipping options

  • Air express (DHL, UPS, FedEx) — 3–7 days door to door; best for samples and urgent small orders
  • Air freight — 8–14 days, better rate above roughly 50 kg
  • Sea freight — 15–35 days to major ports; far more economical above roughly 200 kg
  • Your own forwarder — we deliver to your forwarder warehouse in China free of charge
  • DDP — available to the US, EU and UK through our forwarder, duty and VAT included where applicable

A model that is not in our mould library can still be tooled — send the exact model name and we quote the tooling separately. Browse the full list on all 97 compatible models.

08

Also on this site

Dongguan Zhongyi Technology Co., Ltd.

No. 31 Xinliao Road, Dongkeng Town
Dongguan, Guangdong, China
Copyright © 2026 Dongguan Zhongyi Technology Co., Ltd. All Rights Reserved
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram