How is quality controlled before shipment?

All products undergo 100% visual and function tests, as well as temperature, humidity, ESD, and vibration tests.

What is the display technology used?

The module uses TFT display technology with a TN+FILM viewing angle.

LX Popular Size 2.8" 240X320 Resolution 40pins TFT LCD Module with RTP

Name: LX Popular Size 2.8" 240X320 Resolution 40pins TFT LCD Module with RTP
Brand: Shenzhen LianXun Optronics Co., Ltd.
SKU: 815082075

Guangdong, ChinaShenzhen LianXun Optronics Co., Ltd.

US$3.00-6.50

100 Pieces

Product profile

Customization

Available

Usage

Small-sized LCM

Type

LCM

Model NO.

LX280A4001

Viewing Angle

TN＋FILM

Display Technology

TFT

Customized

Non-Customized

TP

RTP/CTP Optional

Luminance

Optional

Wide Viewing Angle

Yes

Transport Package

Foam Slot/Tray in Carton or Customized Package

Specification

50.00*69.2*3.5mm

Trademark

LX Display

Origin

China

HS Code

8548900090

Production Capacity

9, 800, 000PCS/Year

Key features

99.7% Qualification Rate: Strict quality control ensures a qualification rate of 99.7% or above for all products.

ISO9001 Certified: Certified under ISO9001:2008 and ISO9001:2015 standards for reliable production.

RoHS and CE Compliant: Environmentally friendly products compliant with EU RoHS and CE requirements.

100% Testing Before Shipment: All products undergo 100% visual and function tests before shipment.

RTP/CTP Optional: Touch panel options include RTP or CTP to meet specific customer needs.

Wide Viewing Angle: Features TN+FILM technology providing a wide viewing angle for better visibility.

Global Supplier: Serving customers in over 15 countries including USA, Europe, Japan, and Korea.

Experienced Manufacturer: Leaders with 8-12 years experience in LCD and LCM industries.

Company profile

Shenzhen LianXun Optronics Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2011-04-20Nearest Port: Shenzhen, HongkongAverage Response Time: >24hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryShenzhen LianXun Optronics Co., Ltd. is identified as a privately owned manufacturer/factory in Shenzhen, China, specializing in TFT LCD, touch-screen, AMOLED, and related display products. The supplier reports ISO 9001 certification, more than 10 production lines, approximately 20 million LCD display modules of annual output, 11–20 R&D engineers, and 21–30 quality-control staff. Its stated capabilities include product testing, customized LCM development, international exporting since 2011, and export sales participation of 31%–40%. The evidence supports strengths in manufacturing scale, quality systems, R&D, and customization. However, the provided information does not sufficiently establish after-sales service performance, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly identified as a factory and Manufacturer/Factory, with private ownership and a Shenzhen, China operating location. This directly confirms that it is a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports ISO 9001 certification and states that its production follows ISO 9001:2008 and has received ISO 9001:2015 certification. This is explicit evidence of a formal quality-management certification, although the slices do not provide certificate validity or issuing-body details.

R&D capabilityThe supplier reports 11–20 R&D engineers, strong R&D capabilities, the ability to design and develop LCMs, and product offerings including TFT LCD, touch screen, and AMOLED. These details provide explicit support for in-house product-development capability.

Production capacityThe supplier reports more than 10 production lines, specifically 11 fully automatic standardized lines, enclosed dust-free and controlled workshops, approximately 20 million pieces of annual LCD/LCM output, and a 21–30-person quality-control team. It also reports testing procedures and a qualification rate of at least 99.7%, supporting substantial production and quality-control capability.

Customization capabilityThe supplier explicitly states that it can design, develop, and produce LCMs according to customer requirements and provides customized products to domestic and overseas clients. This directly supports customization capability, although the slices do not specify customization scope, engineering lead times, or minimum order requirements.