Sliding Blackboard with TV: Wholesale & OEM Pre-Order Guide

For a distributor or integrator, sourcing a sliding blackboard with TV is a different decision from buying a single wall-mounted display. The unit ships with sliding writing boards and a central touch panel, and wholesale orders raise questions the product photo does not answer: whether the sliding structure can be customized for a project, how the packing data affects container loading, whether a cabinet version is available as an OEM option, and which party absorbs the installation risk. This guide is written for B2B buyers placing batch orders, not for end users installing one board.

What “Wholesale” Changes About the Product Decision

A single-unit buyer mainly checks whether the board fits the wall. A wholesale buyer checks whether the same model can be delivered consistently across a project, whether the sliding structure is standardized or customizable, and whether the packing and weight data support the shipping plan. The push pull smart blackboard is a 65-inch unit with two sliding writing boards and a fixed central touch panel — but in a batch order, the questions shift to consistency, customization, and delivery terms.

OEM and Cabinet Customization: What Can Be Specified

For distributors and project suppliers, the relevant route is an OEM smart blackboard order. The product page lists customization, OEM and ODM services, and boot animation customization. In practice, the items a B2B buyer should raise at the quotation stage are:

• Branding and boot animation. Logo placement, startup screen, and packaging artwork — confirm which are included and which are charged separately.

• Configuration. RAM+ROM option (4+32G / 8+64G / 8+128G), and whether the built-in camera and 8-array mic are required for the project.

• Software. Teaching whiteboard software (1.0 Smartboard / 2.0 Qboard) and DMS are optional — specify before quoting if the project needs them.

• Cabinet configuration. A sliding blackboard with cabinet request is a customization, not a standard line item. Confirm whether the cabinet is available, how it changes the sliding range, and whether it affects the mounting structure.

The 65-inch product page does not list a cabinet configuration as standard, so treat this as an inquiry item rather than an assumed inclusion.

Customization affects lead time. Branding, software preload, and cabinet configuration are not off-the-shelf options. Confirm the production lead time for the customized configuration before committing to a project delivery date — do not assume it matches the standard model’s stock availability.

Sliding Clearance Is a Project Risk, Not Just a Spec

In a batch order, the sliding range matters because the installer — often the buyer’s own team or a third-party contractor — has to make the unit work on site. If the wall cannot accommodate the boards’ travel, the problem lands on the buyer, not the factory. Before confirming a project, the B2B buyer should obtain the sliding range in writing and check it against the actual installation walls across all sites in the project.

The unit ships with a wall mount bracket (VESA 400×500mm, 4×M8 screw). Confirm who is responsible for wall assessment, mounting, and any on-site adjustment — and whether installation drawings or remote guidance are provided as part of the order.

For multi-site projects: collect wall width and mounting height for every classroom before placing the order. A model that fits one site may not fit another, and re-specifying after production is far more expensive than checking at the quotation stage.

Packing, Weight and Container Planning

Wholesale orders are planned around packing data, not product photos. The 65-inch model lists a packing size of 1580×205×1000mm and a gross weight of 43±1.5kg. Use these figures to calculate container loading, pallet configuration, and on-site handling requirements. If the order includes optional accessories — movable stand, smart pen, wireless projector, teacher’s pointer, HDMI/USB cables — confirm whether they ship in the same carton or separately, because that changes the packing calculation.

Certifications, Supply and After-Sales for Batch Orders

Qunmao Display was established in 2009 with a 230,000m² production base in Shenzhen and exports more than 85% of its output to over 50 countries. For a wholesale order, confirm the following in writing:

• Certifications. CE, FCC, ROHS, ISO9001, and 3C are listed on the product page — request current certificates for the exact configuration you are ordering.

• Supply capacity. The FAQ cites 3,000–5,000 units in stock per month; use this as a starting point for lead-time negotiation on larger or customized orders.

• Spare parts and warranty. Confirm the spare-parts policy, warranty terms, and response time (listed as within 24 hours) for batch orders.

• Packaging for export. Confirm carton marking, pallet requirements, and whether customized packaging is available for the project.

Common B2B Sourcing Mistakes to Avoid

• Quoting a project without confirming the sliding range against every installation wall.

• Assuming a cabinet version is a standard option rather than a customization.

• Treating OEM branding and software preload as free add-ons instead of lead-time items.

• Calculating freight from product dimensions instead of packing size and gross weight.

• Not confirming who handles installation and on-site adjustment.

• Relying on product-page certification text instead of requesting current certificates for the ordered configuration.

Wholesale Pre-Order Checklist

• OEM branding, boot animation, and packaging requirements defined

• Configuration confirmed: RAM+ROM, camera/mic, software, DMS

• Cabinet requirement confirmed as available customization or not

• Sliding range obtained in writing and checked against project walls

• Installation responsibility and guidance confirmed

• Packing size (1580×205×1000mm) and gross weight (43±1.5kg) used for freight planning

• Certificates requested for the ordered configuration

• Lead time, MOQ, spare-parts policy, and warranty confirmed in writing

Sourcing sliding blackboards for a project or distribution order?

Send your project quantity, installation wall dimensions, OEM requirements, and whether a cabinet configuration is needed — we will confirm customization feasibility, packing plan, lead time, and wholesale pricing.

Send your sourcing requirements →