Elevator Digital Signage OEM/ODM Guide from a Leading Manufacturer

As the elevator advertising market continues to expand globally, more and more B2B buyers — from ad network operators to property management companies and system integrators — are exploring OEM/ODM partnerships to differentiate their elevator digital signage products. At Clientop, we have been manufacturing elevator advertising displays for years and have served clients across 40+ countries. This guide draws on our real-world experience to walk you through everything you need to know about elevator digital signage OEM and ODM cooperation.

If you want to explore our standard product lineup before diving into customization, check out our elevator advertising display series for reference specifications and configurations.

What is the difference between OEM and ODM

Many purchasing customers ask during their first communication: Are you doing OEM or ODM? In fact, these two concepts are not complicated, but in actual cooperation, many buyers are easily confused. Clarifying the core differences is the first step in choosing an appropriate cooperation model. About 30% of the clients we have contacted initially chose the wrong mode, resulting in extended project cycles or even cost overruns.

OEM mode: You design, I produce

OEM (Original Equipment Manufacturer) refers to the manufacturing model of contract manufacturing. In this mode, the buyer provides a complete product design plan, including appearance design documents, hardware specifications, system requirements, packaging specifications, etc. The factory strictly produces according to the buyer's drawings and requirements.

This model is suitable for brand owners with their own R&D teams or mature product definitions. The buyer owns all intellectual property rights of the product, and the factory only participates in the manufacturing process.

• The buyer shall provide a complete design scheme and technical documents
• The factory produces and controls according to the buyer's specifications
• The intellectual property rights of the product belong to the buyer
• Suitable for enterprises with research and development capabilities and pursuing brand differentiation

ODM mode: I design, you OEM

ODM（Original Design Manufacturer）is when the factory provides a mature product design solution, and the buyer makes choices or adjustments based on this, ultimately selling under the buyer's brand. The buyer does not need to invest a large amount of research and development resources, and the factory is responsible for the entire process from design to production.

In the elevator advertising screen industry, ODM mode is very common because the core capabilities of most advertising operators are content operation and media point expansion, rather than hardware research and development. Many overseas clients like us at Clientop choose our mature solutions and add their own brand identity and customized UI interface.

 → The factory provides mature product design solutions

 → The buyer can choose to OEM or customize locally

 → Product design intellectual property usually belongs to the factory (unless otherwise agreed)

 → Suitable for enterprises lacking hardware research and development capabilities and pursuing rapid listing

The key differences are clear at a glance

• Design Lead Party: OEM led by the buyer, ODM led by the factory
• Intellectual Property: OEM belongs to the buyer, ODM usually belongs to the factory
• Development cycle: OEM is longer (requiring design verification from scratch), ODM is shorter (based on mature solutions)
• Minimum order quantity: OEM is usually higher (involving customized molds), ODM is relatively flexible
• Cost structure: OEM has a large initial investment but controllable unit price, ODM has a small initial investment but slightly higher unit price

Which projects are suitable for OEM/ODM

Not all purchases are suitable for the OEM/ODM route. We have seen many cases in actual business: some clients only need 200 standard products, but insist on doing full customization, resulting in project costs and cycles far exceeding expectations. On the other hand, if customers who purchase thousands of units annually still use standard products, they are wasting the opportunity for brand differentiation. To determine whether OEM/ODM is suitable, it mainly depends on the following three dimensions.

Judging by procurement scale

The procurement scale is the first threshold that determines the feasibility of OEM/ODM. Customized molds, system development, and certification costs are relatively fixed upfront investments, and if they are allocated to a small number of products, the cost per unit will be very uneconomical.

• Annual purchase quantity of less than 500 units: Recommended standard products+light customization (such as logo printing, startup screen)
• Annual procurement volume of 500-2000 units: suitable for ODM mode, customized brand based on mature factory solutions
• Annual purchase quantity of over 2000 units: OEM mode can be considered for comprehensive customization of appearance, system, and functionality

Judging based on brand requirement

If your brand is positioned in the high-end market or needs to create a clear visual difference from competitors, then customizing the appearance and UI is very valuable. If it is only for channel distribution or government procurement projects, standard products are often sufficient.

• Strong brand differentiation needs → OEM/deep ODM
• Channel distribution or project bidding → Standard products + OEM are sufficient
• Trial market stage → validate with standard products first, then gradually customize

Judging by project cycle

The project delivery cycle is also an important consideration. If you need to complete delivery within 3 months, it is almost impossible to start OEM development from scratch. ODM solutions can be customized and shipped within 4-6 weeks.

• Delivery cycle<3 months: ODM priority
• Delivery cycle of 3-6 months: OEM or deep ODM are both acceptable
• Long term continuous procurement: It is recommended to start with ODM and gradually transition to OEM

How deep can the customization range be ?

Customization depth is one of the most concerning topics for buyers. From appearance molds to system UI, from hardware configuration to packaging logistics, every step can be customized. The key is to identify which customizations are most valuable to your project and avoid the cost and time waste caused by excessive customization. We have summarized the following main customization dimensions in actual projects.

Customization of appearance and structure

Customization of appearance is the most intuitive means of differentiation. Including shell design, material selection (aluminum alloy, sheet metal, ABS injection molding, etc.), color scheme, surface treatment process (spraying, anodizing, drawing, etc.). For injection molded parts that require mold opening, mold costs typically range from thousands to tens of thousands of dollars, depending on the complexity of the structure.

• Customization of shell shape and size
• Material and surface treatment process selection
• Optimization of heat dissipation structure (for high-temperature environments such as elevator shafts)
• Installation method adaptation (wall mounted, embedded, suspended)

System and software customization

Customization at the system level is often the most technologically advanced part of elevator advertising screen OEM projects. Including startup screen, UI interface, CMS content management system integration, remote device management, etc. We have currently integrated AI assisted remote content push and intelligent scheduling functions into our product line at Client op, allowing customers to manage content delivery across thousands of devices through a cloud based backend.

• Startup screen and brand UI customization
• Deep customization of operating system (Android/Linux tailoring)
• CMS system integration and API openness
• Remote OTA upgrade and device management
• Integration of AI intelligent scheduling and content recommendation engine

Hardware configuration and function customization

The flexibility of hardware configuration directly affects the applicable scenarios and costs of the product. Common customization options include screen size (mainstream from 15 inches to 32 inches), resolution, brightness (usually 300-500 cd/m ² in elevators), touch functionality, camera module, NFC/RFID card reader, etc.

• Screen size and resolution options
• Brightness and protection level adjustment
• Peripheral module integration (camera, NFC, scanner, etc.)
• Interface customization (HDMI, USB, RS232, Ethernet ports, etc.)

Packaging, Certification, and Compliance Customization

Different target markets have different certification requirements, which also need to be planned in advance in OEM cooperation. Our factory currently has mainstream certifications such as CE, FCC, RoHS, CCC, and supports customers to apply for certification under their own brand. Packaging can be customized with color box design, instruction language, accessory list, etc.

• Target market certification (CE/FCC/UL/CCC/BIS, etc.)
• Brand packaging design and customized instruction manual
• Barcode and serial number management
• Customization of accessory combinations and logistics solutions

For detailed product specifications that can serve as a starting point for your customization, visit our elevator advertising display product page. Each model listed supports various levels of OEM/ODM configuration.

Standard Process for OEM Cooperation

A complete OEM/ODM project typically takes 8-16 weeks from requirement communication to mass production delivery, depending on the depth of customization. Understanding the key milestones and deliverables of each stage can help you better control the project pace. The following is the standard collaboration process summarized by our Client in actual projects.

Phase 1: Requirements communication and solution confirmation (1-2 weeks)

This is the cornerstone of the entire project. We suggest that the purchaser provide as detailed a description of the requirements as possible, including the target market, expected quantity, customization scope, budget range, and delivery time. At this stage, the factory will provide a preliminary proposal quotation and feasibility assessment.

1. The purchaser submits a requirement document (product specifications, customization requirements, target certification, etc.)
2. Factory evaluates technical feasibility and provides feedback
3. Both parties confirm the product specifications and quotation sheet
4. Sign a cooperation framework agreement

Phase 2: Design and Sampling (2-4 weeks)

The factory conducts detailed design based on the confirmed specifications. The exterior components will produce 3D renderings and structural diagrams, while system customization will involve software development and interface design. After the design is completed, make samples for customer confirmation. At this stage, our factory has introduced AI assisted design tools to accelerate the iteration efficiency of appearance and structural design, which can usually shorten the design cycle by more than 20%.

1. Appearance 3D modeling and structural engineering design
2. System software development and UI design
3. Sample production and internal testing
4. Sample delivery for customer confirmation

Phase 3: Sample confirmation and modification (1-2 weeks)

After receiving the samples, the customer conducts functional testing, appearance review, and scenario adaptation verification. If there are any modification suggestions, the factory will make modifications and produce new samples. Usually, there are 1-2 rounds of modification iterations at this stage.

1. Customers conduct functional and visual reviews
2. Feedback and modification suggestions
3. Factory modification and re sampling (if necessary)
4. The customer finally confirms the signature sample

Phase 4: Small batch trial production (1-2 weeks)

Conduct small-scale trial production (usually 50-100 units) before formal mass production to verify the stability and consistency of the production process. Trial production products are used for final confirmation and early market testing.

1. Trial production scheduling and production
2. Full process quality control inspection
3. Customer confirms trial production results

Phase 5: Mass production and delivery (2-4 weeks)

After confirmation of trial production, it enters the formal mass production stage. Our intelligent production line supports full process automated assembly and online testing to ensure consistency of each device. Packaging, warehousing, and logistics arrangements will be carried out after mass production is completed.

1. Formal mass production (including incoming inspection, process inspection, and finished product inspection)
2. Packaging and labeling
3. Logistics arrangement and shipment
4. After sales technical support and remote OTA upgrade service

How to choose a reliable OEM/ODM factory

Factory selection is the key to the success or failure of OEM projects. The suppliers in the market are uneven, and the price differences are also significant. As a purchaser, in addition to comparing prices, we should also pay attention to the comprehensive capabilities of the factory. We have seen too many cases where customers choose low-priced factories to save a few dollars, but the after-sales costs caused by quality issues far exceed the price difference. The following are the core evaluation dimensions we recommend.

Production capacity and production line scale

Does the monthly production capacity of the factory match your procurement plan? How automated is the production line? Is there a backup production line to handle urgent orders? These are all things that need to be understood. Taking our Client as an example, our monthly production capacity can cover thousands of elevator advertising screens, and we are equipped with intelligent production lines to ensure consistent quality.

• Monthly production capacity and delivery guarantee capability
• Production line automation and intelligence level
• Flexible production capacity (emergency response capability during peak season)

R&D and technical strength

Elevator advertising screens involve multiple technical fields such as structural design, electronic engineering, and embedded software. Does the factory have an independent research and development team? Can we support customers' customized needs? Do you have your own patents and technological accumulation？

• R&D team size and professional background
• Patent and technology accumulation
• Response speed and success rate of customized development

Quality Control System and Certification Qualifications

• A sound quality control system is the fundamental guarantee for product quality. Pay attention to whether the factory has passed ISO9001 and other quality management system certifications, whether it has a complete process of incoming inspection, process inspection, and finished product inspection, and whether it supports product certification required by the target market.
• ISO9001 and other quality management system certifications
• Incoming Inspection (IQC), Process Inspection (IPQC), Finished Product Inspection (FQC/OQC)
• Product certification (CE/FCC/RoHS/CCC/UL, etc.)

After sales service and long-term support

Elevator advertising screens are long-term operating equipment, and after-sales service is crucial. Understand the factory's quality assurance policy, spare parts supply capability, remote technical support capability, and firmware upgrade service.

• Warranty period and scope
• Spare parts supply and replacement policy
• Remote technical support and firmware OTA upgrade
• Overseas service network or local agent support

Common Problems and Risk Avoidance

The common risks in OEM cooperation mainly focus on four aspects: intellectual property ownership, mold cost sharing, minimum order quantity negotiation, and quality dispute resolution. Clearly stating these terms in the contract in advance can effectively avoid disputes in the future. Based on our years of cooperation experience, the following are the most noteworthy issues.

Ownership of intellectual property rights

This is the area where disputes are most likely to arise in OEM/ODM cooperation. In OEM mode, if the buyer provides the design, the intellectual property rights naturally belong to the buyer. But in the ODM mode, product design is developed by the factory, and the ownership of intellectual property rights needs to be clearly stipulated in the contract.

• OEM mode: The design intellectual property belongs to the buyer, and the factory is not allowed to use the design for third parties
• ODM mode: The intellectual property of the standard solution belongs to the factory, and the ownership of the customized part needs to be separately agreed upon
• Suggestion: Sign NDA (Confidentiality Agreement) and IP (Intellectual Property) clauses to clarify ownership and usage rights

Mold cost and allocation method

Customization of appearance usually involves mold development costs. Who will bear this cost and how it will be shared are the key points in the negotiation. There are several common practices, including the following：

• The buyer shall bear the full cost of the mold, and the mold shall belong to the buyer
• The buyer prepays the mold fee and returns it after reaching a certain purchase quantity
• The factory bears the mold cost, but the product unit price includes mold amortization
• Both parties shall share the cost proportionally, and the specific proportion shall be negotiated based on the purchase quantity and depth of cooperation

Minimum Order Quantity (MOQ) negotiation

MOQ is another key issue in OEM cooperation. The MOQ of customized products is usually higher than that of standard products, as it involves costs such as production line switching and material stocking. It is recommended to have sufficient communication on the MOQ during the initial stage of cooperation and find a balance point that is acceptable to both parties.

• The MOQ for standard products is usually low (starting from 100-200 units)
• ODM OEM MOQ medium (starting from 300-500 units)
• The MOQ for full OEM customization is relatively high (starting from 500-1000 units, depending on the depth of customization)
• The MOQ for the first order can be appropriately reduced for trial production, and the subsequent batch sizes will gradually increase

Quality disputes and after-sales handling

It is recommended to agree in advance on quality standards (such as AQL sampling standards), tolerance range for defect rate, responsibility determination process for quality issues, and compensation plan in the contract. For overseas customers, it is also necessary to consider the logistics cost and timeliness of returns and exchanges.

• Clear acceptance criteria (AQL level, inspection method)
• Agree on the tolerance range of defect rate and the handling plan for exceeding the standard
• Clarify the maintenance or replacement process during the warranty period
• Overseas projects need to consider spare parts pre installation and localized maintenance solutions

Next steps

Choosing OEM/ODM cooperation mode is an important strategic decision in the procurement of elevator advertising screens. Whether you are trying customization for the first time or seeking to upgrade your existing supply chain, clear planning and reliable factory partners are the key to success.

Summarize the core points of this article：

• The core difference between OEM and ODM lies in the design lead and intellectual property ownership, selecting the appropriate model based on project requirements
• The three major dimensions for determining whether OEM/ODM is suitable are procurement scale, brand demand, and project cycle
• The customization scope covers appearance, system, hardware, packaging, and certification, with on-demand selection to avoid excessive customization
• The standard cooperation process includes five stages: requirement confirmation, design sampling, sample confirmation, trial production, and mass production
• Factory evaluation should focus on four core dimensions: production capacity, research and development, quality control, and after-sales service
• Clearly specify intellectual property, mold fees, MOQ, and quality standards in the contract in advance

If you are evaluating an OEM/ODM cooperation solution for elevator advertising screens, the Clientop team is ready to provide you with free project evaluation and technical consultation at any time. Please use our

elevator digital display solutions page Learn more about our products or contact our sales team directly for customized quotes.

FAQ

Q1: What is the typical lead time for an elevator digital signage OEM order?

A1: A standard OEM order typically takes 8 to 16 weeks from order confirmation to delivery. This includes design finalization (2-4 weeks), sampling and approval (2-3 weeks), trial production (1-2 weeks), and mass production (2-4 weeks). ODM orders based on existing platforms can be completed faster, usually within 4 to 8 weeks.

Q2: What is the minimum order quantity for custom elevator advertising displays?

A2: MOQ varies depending on the customization level. Standard white-label products usually require 100 to 200 units minimum. ODM projects with branding customization typically start at 300 to 500 units. Full OEM with custom enclosures and hardware may require 500 to 1,000 units. First orders can often start with a smaller trial batch.

Q3: Who owns the intellectual property in an ODM project?

A3: In a standard ODM arrangement, the product design IP belongs to the manufacturer. Customizations requested by the buyer may be jointly owned or assigned based on the contract terms. We strongly recommend signing a clear IP agreement before project initiation to avoid disputes. At Clientop, we provide flexible IP terms based on order volume.

Q4: Can you support custom certifications for different markets?

A4: Yes. Our products already carry CE, FCC, and RoHS certifications. We can support additional market-specific certifications including CCC for China, UL for North America, BIS for India, and others. Certification costs and lead times vary by region, and we provide full technical documentation support throughout the process.

Q5: How do you handle quality issues after delivery?

A5: We offer a standard warranty period and provide remote technical support for troubleshooting. For hardware issues, we supply replacement parts or units based on the agreed terms. Our products support OTA firmware updates, allowing us to resolve software issues remotely without on-site visits. For large projects, we can pre-position spare parts locally.