OEM / ODM Development
Bring us a rough idea, sketch, or complete specification. Our product, engineering, tooling, production, quality, and logistics teams manage the path to a shipment-ready product.
What We Do
From AI market insights and intelligent cost estimation to rapid prototyping and mass production, we help brands develop smarter products and launch them faster.
Workflow 01
Client Full Drawings & Complete Requirements
Manual Feasibility Check
Manual ID & Engineering Design
Multiple Rounds Physical Sampling & Validation
Post-Sample Tooling & Fixture Making
Mass Production + Manual QC
Final Global Shipping
Workflow 02
Client Simple Rough Ideas / Basic Sketches
AI Big Data: Active Market Insight + Auto Feasibility Analysis + Multiple Concept Proposals
AI Auto Design & Engineering + Instant Material Database Matching + Upfront Cost Pre-Estimation
AI Virtual Simulation Pre-Prototype (Minimize Physical Samples)
Advanced Accurate Tooling & Full Production Cost Evaluation
Optimized Mass Production + AI Pre-QC Risk Control
Synchronized Global Logistics & Fast Delivery
Development capability
More than 20 years of manufacturing experience connects early product thinking with the engineering and production disciplines needed to launch.
Turn rough ideas and simple sketches into practical product directions and development briefs.
Develop appearance, ergonomics, structure, materials, and design-for-manufacture together.
Support circuit design, PCBA development, embedded firmware, and complete device integration.
Use prototypes, simulations, and pre-production samples to reduce physical rework before tooling.
Move through mold development, test shots, pilot runs, assembly, and controlled volume production.
Verify products through production, coordinate available CE, EMC, FCC, and JD compliance and test reports, then manage export and worldwide delivery.
One accountable team connects each stage, while a diversified supply chain supports mixed materials, electronics, tooling, and final assembly.
How we work
Six decision stages from brief to delivery — each one reviewed and approved before the next commitment. The same path is detailed below as the ten-step execution flow our engineers follow on the factory floor.
Align the product idea, target market, requirements, compliance needs, target cost, and schedule.
Develop appearance, mechanical structure, circuit design, material choices, and initial cost direction.
Review functional prototypes and simulations, then confirm fit, function, and key risks before tooling.
Build molds and fixtures, evaluate test shots, and close design-for-manufacture issues.
Validate the production process in a pilot run before controlled PCBA, assembly, and volume output.
Inspect throughout production, complete final verification, pack, document, and coordinate global shipment.
Our Process
A standardized 10-step workflow from initial sketches to quality-controlled mass production.
1 Sketches
Concept ideation
2 Appearance Design
Industrial design
3 Mechanical Design
Structural engineering
4 Circuit Design
PCBA schematic
5 Prototyping
First functional samples
6 Mold Building
Tooling development
7 PCBA Mass Prod
Board assembly
8 Mold Test Shot
First-article sampling
9 Pilot Run
Pre-production validation
10 QC
Quality control & sign-off
Our Capability
Founded in 2004, Diversity Technology Limited combines over 20 years of OEM manufacturing experience with AI-powered product development. By integrating market intelligence, material big data, and intelligent cost prediction into our engineering process, we help global brands launch smarter products faster—from concept to global delivery.
Inside our Dongguan engineering and production facility
Our People
With over 20 years of international trade experience, our multilingual sales, sourcing, and engineering teams have successfully supported brands, importers, distributors, and retailers across North America, Europe, the Middle East, Africa, and Asia.
Our Track Record
The same team that develops the product stays accountable through production, quality verification, and shipment.
20+
Years of Experience
OEM manufacturing experience since 2004, from concepts to shipment-ready products.
40+
Engineers
Product, mechanical, electronics, tooling, and production expertise within one delivery team.
5000+
m² Facility
Engineering, tooling, production, assembly, and quality capability in Dongguan.
40+
Countries
International trade and delivery experience across major global markets.
Pre-QC Risk Control
Identify tooling, production, and assembly risks before final inspection and mass delivery.
Long-Term Product Iteration
Use market feedback and cost optimization to improve later product generations instead of treating OEM as a one-time build.
One Accountable Team
Coordinate product development, sourcing, engineering, manufacturing, and logistics through one working relationship.
Why Choose Us
Concept visuals are illustrative representations, not live system interfaces or performance guarantees.
Rough sketch
Idea + simple lines
Concept A
Concept B
Concept C
Physical sampling
60 days
Virtual simulation
15 days
One virtual validation path
Early warning before mass production
Product V1
Market feedback
Product V2
Cost optimization
Product V3
Next growth cycle
Market growth
Quality Assurance
With our Pre-QC risk control system, potential risks are identified early. Every product is then subject to strict quality inspections throughout production and must pass final verification before export.
Certifications & Global Clients
Our products and processes are backed by international compliance certifications and product-level test reports.
CE
European conformity
EMC
Electromagnetic compatibility
FCC
U.S. FCC compliance
JD
Retail channel quality
Start your project
Send us your idea, drawing, or sample — our team will provide an OEM solution within 24 hours.
Our engineering team will review your details and get back to you within 24 hours.
