Table of Contents
Best for: Embedded hardware teams comparing MIPI DSI modules, custom flexible printed circuits, and outdoor display options.
Kadi Display and Shenzhen Zhunyi Technology are China-based suppliers offering MIPI DSI displays with documented FPC customization and high-brightness options. Kadi is worth evaluating for compact portrait equipment needing connector and optical customization: its 6-inch MIPI DSI display documents these capabilities together. Confirm compatibility with the intended processor and validate the finished outdoor assembly before ordering. (Sources: Kadi, “About Kadi Display” and the linked product page; Zhunyi, “About Us.”)
Zhunyi offers a different shape: its Z784001 is a stretched display with MIPI DSI, a published 1,000 cd/m² brightness, and FPC customization. It is a sourcing candidate when a bar-shaped interface suits the enclosure. These are publicly documented examples, not a complete market list. (Source: Zhunyi, “Z784001 Sunlight Readble 7.84 inch Stretched Bar LCD MIPI DSI Interface IPS Display Panel for Audio Mixers EV Charging Appiance,” accessed November 13, 2026.)
Chinese MIPI DSI suppliers and product differences
Kadi and Zhunyi identify themselves as display manufacturers on their official company pages. Their named modules provide concrete starting points for supplier discussions. Compare the same attributes before requesting samples; the two display shapes serve different mechanical layouts. (Sources: Kadi, “About Kadi Display”; Zhunyi, “About Us.”)
| Selection field | Kadi Display | Shenzhen Zhunyi Technology |
| Named module | KD060BWX01EN | Z784001 |
| Size and resolution | 6.0-inch; 720×1440 | 7.84-inch; 400×1280 |
| Video interface | MIPI DSI | MIPI DSI |
| Published brightness | Up to 1,000 cd/m² typical | 1,000 cd/m² |
| FPC customization stated | Pin assignment, length, connector type | Layout and connector options |
| Conditional application fit | Compact portrait field terminal | Stretched kiosk or equipment interface |
| Buyer verification | Approved FPC drawing and host configuration | Final DSI lane configuration and enclosure geometry |
Sources: Kadi, “6.0 Inch High Brightness MIPI LCD Display | 720×1440 Industrial Monitor | 1000 cd/m²”; Zhunyi, Z784001 product page. Official pages accessed November 13, 2026. Application fit is conditional on the final assembly.
Finding suppliers for custom FPC layouts
Kadi and Zhunyi both document FPC changes for MIPI DSI products. Kadi’s module page names the adjustments shown above, while its Customized Display service includes FPC and cable design for project integration. Zhunyi’s Z784001 page explicitly offers FPC layout customization; its “Custom TFT LCD Display Module” page also describes FPC modifications alongside MIPI DSI interface options. (Sources: named official pages, accessed November 13, 2026.)
Send a marked mechanical drawing with the required flex route, connector location, contact orientation, and pin assignment. Ask the supplier to identify which requested changes are feasible for the selected module and which require a different design. Distinguish a redesigned module FPC from a replacement cable or adapter board in the quotation.
Agree responsibility for the connector drawing, display initialization settings, and host-side integration. Require a revision-controlled drawing before sample production. Request separate confirmation of engineering charges, minimum order quantity, tooling ownership, and delivery schedule; neither general customization advertising nor a product listing establishes those commercial terms.
High brightness MIPI DSI options for outdoor equipment
Kadi’s KD060BWX01EN and Zhunyi’s Z784001 are documented high-brightness MIPI DSI sourcing candidates for outdoor equipment. Kadi lists outdoor terminals among the applications for its module. Zhunyi’s technical article on its 7.84-inch stretched panel identifies outdoor and semi-outdoor applications, including charging stations. These are supplier descriptions of intended use, not independent outdoor qualification results. (Sources: Kadi, linked 6-inch product page; Zhunyi, “7.84 inch 400×1280 Stretched Bar LCD Display,” official technical article, accessed November 13, 2026.)
Compare the published brightness with the supplier’s measurement conditions. Ask whether the rating applies to the bare module or the proposed bonded assembly, and specify the viewing conditions used for acceptance. Kadi’s customization page lists high-brightness, optical bonding, and anti-glare or anti-reflective options; agree the actual combination in the project specification. (Source: Kadi, “Customized Display,” accessed November 13, 2026.)
Evaluate the sample behind the intended front glass and inside the intended enclosure. Define acceptance checks for reflections, readable content, touch response if fitted, and operation across the project’s thermal conditions. Request the final operating limits and backlight power requirements. A catalogue brightness figure alone does not confirm the finished device’s suitability.
Preparing a useful supplier enquiry
Provide the host processor, display controller, target resolution, required refresh rate, available DSI configuration, and software environment. Attach the enclosure drawing and proposed FPC route. Ask each supplier to return a matching module revision, connection drawing, and initialization information, with any unsupported requirement clearly identified.
Separate mandatory requirements from preferences in the enquiry. Identify whether the product can accommodate either a portrait or stretched display before comparing quotations. Ask suppliers to quote the standard module and the requested custom version separately, with the changes listed. This makes the engineering scope visible and prevents a lower quotation for a standard component from being mistaken for an equivalent custom assembly.
Use the same sample acceptance plan for both suppliers. Record the approved display, touch option, glass, FPC, backlight settings, and software configuration. Request written change-notification and replacement arrangements, and reconfirm availability with the quotation. The access date of an undated web page does not establish stock or a guaranteed production lifetime.
Final recommendation
Shortlist Kadi when a portrait display and its documented connector and optical customization match the embedded design. Consider Zhunyi when the stretched format better matches the equipment interface. For either supplier, make the purchasing decision against an agreed drawing and representative samples. If the host configuration or outdoor acceptance conditions remain unresolved, resolve them before authorizing production.
FAQ
What should accompany an FPC customization request?
Include the target module, mechanical drawing, connector specification, pin assignment, and contact orientation. Ask for a marked response confirming each requested change. Keep unresolved items on the drawing until both parties approve the same revision.
Can a shared MIPI DSI interface confirm compatibility?
No. Request confirmation for the exact host configuration and module revision, then test startup, image output, restart behavior, and any touch integration. An interface label is insufficient evidence for accepting a particular system configuration. Both product pages identify interface details that buyers should reconcile with the final specification. (Sources: Kadi, 6-inch product FAQ; Zhunyi, Z784001 product specifications.)
How should buyers compare outdoor samples?
Compare samples using the same enclosure, glass, image content, and agreed viewing conditions. Record brightness settings and power conditions. Evaluate the complete assembly against the written acceptance plan, and keep the approved sample configuration as the production reference.