How do I work with you on Customized products?

Provide your requirements or drawings. Our engineers will design a solution and quote mold costs. After drawing approval and sample testing, we proceed with trial orders and mass production.

Can I have my own silk screen Logo, Part Number or small label?

Yes, definitely. This may require a Minimum Order Quantity (MOQ). Please contact our sales team for details.

How long is the warranty and what is your after-sales service?

The warranty is usually 12 months. If defects occur within this period, contact our sales for a response within 24 hours. We cover return shipping costs for defective products.

Do you have any shipping account and can you quote favorable shipping cost?

Yes, we have worked with DHL and FedEx for over 11 years with discounts up to 85%. Please contact our sales for shipping quotes.

4.3 Inch TFT LCD display with Touch Screen

Name: 4.3 Inch TFT LCD display with Touch Screen
Brand: Shenzhen LianXun Optronics Co., Ltd.
SKU: 851212225

Guangdong, ChinaShenzhen LianXun Optronics Co., Ltd.

US$4.00-10.00

100 Pieces

Product profile

Customization

Available

Usage

Small-sized LCM

Touch Screen Type

Resistive

Model NO.

LX430B4004AE700N

Type

LCM

Response Time

30ms

Viewing Angle

TN＋FILM

Display Technology

TFT

Customized

Non-Customized

Tp

with Rtp

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

Wide Viewing Angle: Features TN+FILM technology for enhanced visibility.

High Reliability: 99.7% qualification rate with rigorous aging and environmental tests.

Fast Sample Delivery: Standard samples delivered in 1-7 days; mass production in 10 days.

ISO Certified Quality: ISO9001:2008/2015 certified with 100% visual and function testing.

Customization Support: Offers custom luminance, logo, and part number services.

RoHS Compliant: Environmentally friendly products compliant with EU RoHS standards.

Experienced Manufacturer: 8-12 years industry experience with strong R&D capabilities.

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.

Product Q&A

Q:How can I trust your product quality?

Our raw materials are ROHS compliant. We are ISO9001:2008 and ISO9001:2015 certified. Products undergo 100% visual and function tests, aging tests, and reliability tests including temperature, humidity, ESD, drop, and vibration tests. Our qualification rate is 99.7% or above.

Q:Which sizes of LCDs and Touch Panels do you provide?

We provide small sizes (0.96' to 4.3') and middle sizes (7' to 13.3').

Q:Can I have a sample order before formal order?

Yes, sample orders are welcome for new or replacement projects. We have stock of standard models from 0.96 to 13.3 inches, allowing same-day delivery.

Q:What is the lead time for Sample order and Mass Production order?

For standard products, samples take 1-7 days and mass production takes 10 days. For customized products, new FPC takes 7 days, backlight 15 days, and touch panel 18 days. Mass production of special products can be as fast as 3 weeks.

Q:Do you have MOQ requirement?

Yes, MOQ depends on different product sizes. Please refer to our sales team for specific details.