Smart Electronics Factory OEM Wireless Headphone Earphone PCB PCBA Wireless Headset Intercom System PCB

Name: Smart Electronics Factory OEM Wireless Headphone Earphone PCB PCBA Wireless Headset Intercom System PCB
Brand: Shenzhen Smart Electronics Co., Ltd
SKU: 2252743605

Guangdong, ChinaShenzhen Smart Electronics Co., Ltd

US$5.00

5-99 pieces

US$3.00

100-999 pieces

US$0.50

1,000+ pieces

Product profile

Customization

Available

Type

Multilayer PCB

Dielectric

FR-4

Model NO.

Custom PCB

Material

Fiberglass Epoxy

Application

Consumer Electronics

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

Electrolytic Foil

Base Material

Fr4,Tg,Cem-1,Aluminium

Insulation Materials

Organic Resin

Brand

Smart

Min Drill Hole Diameter

0.15mm

Number of Layers

2/4/6/8/12/14 or Custom

Copper Thickness

0.5-6.0oz

Min Trace/Gap

0.075mm or 3mil

Silk Screen

White,Black

Board Size

Custom

Board Thickness

0.2-4.0mm

Transport Package

Carton

Specification

custom

Trademark

Smart

Origin

Guangdong, China

HS Code

8534009000

Production Capacity

500000/Year

Key features

Customizable Board Specifications: Customizable layers, thickness, size, and drill hole diameter to meet specific design needs.

Wide Material Selection: Supports FR-4, High Tg, Isola, Aluminum, Rogers, and other base materials.

Comprehensive Assembly Services: Offers SMT, Thru-hole, and full PCBA assembly with component sourcing.

Flexible Order Quantities: Accepts orders from 1 piece for prototypes to 500,000 units for mass production.

Advanced Testing Capabilities: Includes X-ray, AOI, Functional test, and ICT for quality assurance.

Fast Prototype Lead Time: Prototype production typically completed within 15 working days.

OEM and ODM Services: Provides full customization, minor customization, and flexible customization options.

CE and ROHS Certified: Products comply with CE and ROHS standards for safety and environmental protection.

Company profile

Years of Export ExperienceExhibition ExperienceFull Customization100% Finished Products Inspection

Shenzhen Smart Electronics Co., Ltd

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.63h

AI-Powered supplier vetting

SummarySHENZHEN SMART ELECTRONICS CO., LTD presents itself as a PCB and PCBA one-stop service provider with stated CE, RoHS, and ISO9001 certifications, 12 years of exporting experience, and 90% export sales. It reports OEM service for well-known brands, ODM availability, broad customization options, and participation in the Hong Kong Autumn Electronics Fair. Service procedures exist for supplier assessment and corrective actions, but records are not available; complaint handling has both a clear procedure and follow-up records. The supplier reports no overseas warehouse, showroom, agent, or branch, and no available SDK. Financial and sustainability evidence is limited to year labels and unknown statuses for fire drills and environmental assessment. The provided product records identify refined-copper heatsink tubes and show supplier registration in June 2025.

Supplier typeThe supplier is identified as SHENZHEN SMART ELECTRONICS CO., LTD and describes itself as a PCB and PCBA manufacturing partner offering one-stop services, while the listed products are refined-copper heatsink tubes. The available information supports classification as an electronics manufacturing supplier with component/product supply capability.

CertificationsThe company description explicitly states that Smart Electronics is a certified one-stop service provider holding CE, RoHS, and ISO9001 certifications. No certificate numbers, scope, issuing bodies, or validity dates are provided, but the stated certifications are direct positive evidence.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence of an established complaint process. However, it reports no overseas warehouse, showroom, agent, or branch, and offers services in zero countries according to the provided field, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products during the past year, ODM service, and customization capabilities, indicating product-development activity. However, it has no available SDK, and the provided information does not quantify R&D resources, patents, or development outcomes.

Production capacityThe supplier states 12 years of export activity, 90% export sales, uniformly followed finished-product inspection instructions, and end-to-end PCB/PCBA capabilities including SMT assembly and functional testing. It also reports lead times within 15 workdays in both peak and off-season, supporting a positive assessment of operational capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier reports OEM service for well-known brands and participation in the Hong Kong Autumn Electronics Fair. These are direct indications of brand-related and trade-show experience, although no customer names, project details, or independently verifiable case records are provided.

Product Q&A

Q:MOQ? Can I just buy 1 piece?

We have a wide range of products, and the MOQ varies from product to product. The MOQ for customized circuit boards is 5pcs. For other products, actually, there is no MOQ in Smart. We are able to handle small as well as large volume production with flexibility. 1 piecs is OK ,as long as you can accept the sample price.

Q:What is your Lead time?

Lead time is usually punctual here, usually 3-7days for sample, 10-15 days for mass production. For some special situation,we can also advise customer in advance to avoid any inexpectation or loss at customer side.

Q:What's the best price you can offer?

It depends on the quantity you order. The more quantity ordered, the more favorable the price will be. Both new and existing customers will enjoy corresponding discounts. Anything can be negotiated, so feel free to consult us if you have any questions.

Q:Besides this product, what other products can you offer?

We offer one-stop service for PCB/PCBA/FPC/Clone boards/stencil/membrane switch and complete components sourcing( Modules, Cable, Sensors, NTC, Aluminum heatsink, Water block,Copper tube,LCD,LED,Switches and Connectors etc.) with a wide range, good quality and reasonable prices according to your need.