Your logo, your color, your packaging, your specification. OEM and ODM manufacturing of fiber optic splice closures, controlled end-to-end at our Ningbo factory.
DEJU manufactures splice closures under your brand name. From a simple logo silk-screen to a fully private-mould product, we manage tooling, production, packaging and export documentation for you.
Every customized closure is made in our own facility — not a trading company assembling from third-party parts. We control the injection moulding, the assembly line and the quality checks, so your private label meets the same IP68 standard as our own range.
This means stable lead times, traceable materials and one accountable partner for your whole OSP program.
Almost every element of a splice closure can be adapted to your market and brand.
Your brand name, model code and specs printed on the housing, trays and packaging. Pantone-matched colors.
Custom port counts, grommet sizes and inlet/outlet layouts to match your network topology.
UV-stabilized resin tinted to your preferred color — black, grey, orange or your corporate tone.
Full product design and injection-mould tooling for a closure exclusive to your brand.
Your logo on retail boxes, carton prints, barcode and user manual — ready for shelf or export.
Parameters tailored to your spec, with datasheets, test reports and manuals issued under your brand.
A clear six-step path from inquiry to container load.
Share your spec, sample or reference
Engineers propose housing & layout
Prototype approved before production
Private mould & silk-screen ready
Injection + assembly on 4 lines
IP68 testing, then export
Our most-requested closures for private labeling — dome and horizontal, mechanical and heat-shrink, from 12 to 576 cores.
Mechanical seal, aerial & pole
High-capacity, re-enterable
Heat-shrink, large backbone
Inline, direct burial
Our 4 assembly lines handle everything from tray stacking to final IP68 water testing. Each customized batch is quality-gated before packaging.
We deliver from our Santiago (Chile) and Montevideo (Uruguay) warehouses for Southern Cone customers.
MOQ is 50 pcs for logo and packaging customization. Private-mould (ODM) projects start at 1,000 pcs and include a one-time tooling cost.
Standard logo/color customization samples ship in 7–10 days. Private-mould samples take 25–35 days after tooling is cut.
Yes. We combine several SKUs in one container so you hit your overall minimum while stocking a full range under one brand.
Yes — every production batch is water-immersion tested to the same IP68 standard as our standard range, and we issue test reports under your brand.
We can produce to a reference sample or drawing. Share photos and dimensions, and our engineers will confirm feasibility before you commit.
Send us your spec, sample or just your idea. We'll come back with a design and a firm price.
Contact Our Engineers