4.2'' Three-Color E-Ink Screen Product Price Display Electronic Shelf Labels

Name: 4.2'' Three-Color E-Ink Screen Product Price Display Electronic Shelf Labels
Brand: Shenzhen Jianhe Smartcard Technology Co., Ltd
SKU: 2285415375

Guangdong, ChinaShenzhen Jianhe Smartcard Technology Co., Ltd

US$6.90

10-99 Pieces

US$6.70

100+ Pieces

Product profile

Customization

Available

Store Type

Electronics Store, Convenience Store, Supermarket

Mounting Type

Slot-in

Model NO.

JH9842A

Content Support

Price + Barcode

Color Options

3-Color (BWR)

Resolution

400*300

Screen Size

4.2''

Display Technology

E-Ink Carta

Dpi

120

Operating Temperature

0-40℃

Operating Frequency

2.4-2.485 GHz

Service Life

5-10 Years

Protocol Standard

BLE 5.4

Encryption Method

128 AES

Size

104.8*87*12.8mm

Display Area

85*64mm

Transport Package

Carton

Specification

200 pcs / polypag, 2000 pcs / carton

Trademark

N/A

Origin

Shenzhen

HS Code

8531809000

Production Capacity

100, 000 Per Month

Company profile

Cooperated with Fortune 500Standardized quality controlR&D CapabilitiesManagement Certification

Shenzhen Jianhe Smartcard Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤2.94h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, OEM, SDK, quality-control, and documented corrective-action capabilities. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, production of smart cards, export sales of 51%–70%, and markets across Southeast Asia, the Middle East, East Asia, and North America. Lead times are stated as within 15 working days in both peak and off-peak seasons. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Its digital management maturity is limited because no ERP, CRM, or SAP integration is reported.

Supplier typeThe supplier presents itself as a manufacturer and solution provider offering OEM, ODM, SDK-enabled R&D, smart-card production, and multiple printing, laminating, cutting, marking, testing, and inspection facilities. Its reported export markets and export-sales share further indicate an internationally oriented manufacturing supplier.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certificates, covering quality, environmental, and occupational health and safety management. These are explicit certification holdings and support a positive assessment for this field.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective and preventive actions, and accepts multiple payment and quotation terms. However, it reports no overseas agents or branches, overseas warehouse, overseas showroom, or inventory capability, so geographically localized service support is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad R&D customization, and an available SDK. However, it reports no ERP integration and no CRM or SAP system integration; these digital-management limitations do not negate the explicit product-development evidence.

Production capacityThe supplier reports smart-card output, a range of production and inspection equipment, documented finished-product inspection instructions, 30 qualified service-capability suppliers, and lead times within 15 working days in both peak and off-peak seasons. Nonetheless, it reports no valid contract with related subcontractors and no inventory capacity, which creates supply-continuity limitations but does not establish inadequate production capability overall.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through both R&D and design services. The same broad customization options are reported in the facility information, providing direct evidence of strong customization coverage.