How is quality control performed?

Products undergo 100% visual and function tests before shipment and must pass temperature, humidity, ESD, drop, and vibration tests.

Superior Color Performance 4.3inch TFT LCD Module

Name: Superior Color Performance 4.3inch TFT LCD Module
Brand: Shenzhen LianXun Optronics Co., Ltd.
SKU: 825366705

Guangdong, ChinaShenzhen LianXun Optronics Co., Ltd.

US$1.00-10.00

10 Pieces

Product profile

Customization

Available

Usage

Small-sized LCM

Touch Screen Type

Resistive

Model NO.

LX430B4004AE350N

Type

LCM

Response Time

30ms

Viewing Angle

TN＋FILM

Display Technology

TFT

Customized

TP

RTP Included

Luminance

260-1000nits Optional

Wide Viewing Angle

Yes

LCD Type

a-Si TFT Active Matrix

Display Mode

Normally White, Transmissive

Pixel arrangement

RGB stripe

Transport Package

Foam Slot or Tray in Carton

Specification

105.4*67.1*4.1mm

Trademark

LX Display

Origin

China

HS Code

8548900090

Production Capacity

9, 800, 000PCS/Year

Key features

Customizable Luminance: Luminance options available from 260 to 1000 nits to suit specific needs.

High Quality Control: 99.7% qualification rate with 100% visual and function testing before shipment.

Global Certification: ISO9001:2015 certified and compliant with EU ROHS and CE standards.

Expert R&D Team: Staff with 8-12 years experience in LCD/LCM industries for design and development.

Robust Durability: Products pass high/low temperature, humidity, ESD, drop, and vibration tests.

Standard Warranty: Usually provides a 12-month warranty for all products.

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.