What materials are used for membrane switches?

Main materials include Polyester (PET), Polycarbonate (PC), and TPU.

What certifications do your products have?

Our products are certified with ISO9001, RoHS, and 2000.

Zhongshan High Performance Flexible Circuit Switch for Electronic Instruments Membrane Switch

Name: Zhongshan High Performance Flexible Circuit Switch for Electronic Instruments Membrane Switch
Brand: Nanjing Zhongshan Membrane Switch Co., Ltd.
SKU: 2277768185

Jiangsu, ChinaNanjing Zhongshan Membrane Switch Co., Ltd.

US$1.00

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Customized

Material

Pet/PC/TPU

Usage

Playback Switch, Disconnector, Change-over Switch, Control Switch, Touch Panel Switch

Application

Home Appliance, Telecommunication Equipment, With Remote Control, Calculator, Camera, Specialized Equipment

Contact Type

Customized

Number of Switch

Customized

Detection Method

Specialized Instrument

Brand

Zhongshan

Certification

ISO9001, RoHS,2000

Keypad Button Material

Polyester Pet

Contact Current

25~100mA

Voltage Rating

2~24V

Insulation Resistance

500VDC\500MΩ

Temperature

-40~+70

Matching Color

Pantone or Ral Color

Transport Package

Plastic Bags / Foam Bags / Cartons

Specification

Customized

Origin

China

Key features

Customizable Design: Customized type, contact type, and number of switches available.

Wide Material Options: Pet, PC, TPU, and polyester keypad button materials.

Durable Construction: Features metal domes, waterproof design, and ESD protection.

Versatile Applications: Suitable for home appliances, telecom, medical, and automotive.

Certified Quality: ISO9001, RoHS, and 2000 certifications for reliability.

OEM/ODM Service: Full customization from samples or designs with professional support.

Flexible Circuit Tech: Advanced conductive ink and insulating ink processes.

Global Service: Factory in Nanjing, China, welcoming global visitors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Nanjing Zhongshan Membrane Switch Co., Ltd.

Jiangsu, 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: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is a professional membrane-switch and mechanical-processing supplier with stated R&D, ODM, OEM, and broad customization capabilities. It has four R&D engineers, three quality-control test devices, defined finished-product inspection instructions, and listed production equipment. Quality-related evidence includes ISO9001:2000 certification, certification from the China Membrane Switch Professional Committee, and testing indicating compliance with TB/T5405-91. After-sales and complaint-handling procedures exist, but written records were not provided. Financial credibility cannot be favorably assessed because the provided financial figures are internally unfavorable, while monetary data is excluded here. The supplier lacks 3D software design and SDK capabilities. Customer evidence includes exports to Europe and America and replacement of comparable foreign products in security inspection instruments at Nanjing Lukou International Airport.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers membrane-switch processing, mechanical processing, electronic components, instruments and meters, while its offered product scope specifically includes membrane switches.

CertificationsThe supplier is stated to hold ISO9001:2000 international quality system certification and certification from the China Membrane Switch Professional Committee. These are explicit certifications relevant to quality-system and industry recognition.

Financial creditThe provided financial-capacity slice contains data for 2023 and 2024, but the reported financial results include operating costs exceeding operating revenue and zero stated gross and operating profit. This is explicit unfavorable evidence for financial credibility.

R&D capabilityThe supplier reports professional technical R&D capability, four R&D engineers, new products within the past year, ODM services, and emphasis on technological innovation and R&D investment. However, it does not provide 3D software design or an SDK, which limits the scope of its innovation-service capabilities.

Production capacityThe supplier lists production equipment including exposure, automatic printing, oven, assembly, die-cutting, and creasing/cutting machines. It also reports three quality-control test devices and uniformly followed finished-product inspection instructions, providing direct evidence of manufacturing and inspection infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad capability listing appears in two slices, supporting a strong customization assessment.

Client casesThe supplier states that it provides OEM services for well-known brands and that its products have been exported to Europe and America. It also reports replacing comparable foreign products in security inspection instruments used at Nanjing Lukou International Airport, supplying explicit customer and application evidence.