What files you need to provide for quote ?

For OEM project 1, gerber files and specification, BOM list ; 2, Testing method; 3, software if need programing or burning . For ODM project 1, Technical requirements; 2, Acceptance standard;

No MOQ required, 1pcs is okay , but MOV is needed , it will be quoted according the project.

How about the payment term ?

Normally we make full payment in advance, but if your are our VIP clients , 30payment in advance , and 70% payment before delivery .

Wholesale Electronic Components Esp32 Module Motherboard Custom PCB Printed Circuit Board PCBA Assembly Manufacturer Multilayer PCB

Name: Wholesale Electronic Components Esp32 Module Motherboard Custom PCB Printed Circuit Board PCBA Assembly Manufacturer Multilayer PCB
Brand: Guangzhou Kevis Electronic Technology Co., Ltd.
SKU: 2198441065

Guangdong, ChinaGuangzhou Kevis Electronic Technology Co., Ltd.

US$1.00

1-99 Pieces

US$0.50

100-499 Pieces

US$0.10

500+ Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Type

Rigid Circuit Board

Dielectric

FR-4

Model NO.

Multilayer PCB

Material

Fiberglass Epoxy

Application

Consumer Electronics

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

Electrolytic Foil

Base Material

Copper

Insulation Materials

Organic Resin

Brand

Kevis

Products Name

PCBA Assembly PCB Electronic Motherboard

Layer

Single / Double Sided / Multilayer

Service

PCB/PCBA/PCB Assembly/Electronic Parts

Other Service

Layout Design,Engineering Support,Testing

Specialised

Medical,Industrial,Communication,Controlboard,LED

PCBA QC

X-ray, Aoi Test, Function Test(100% Test),40X Om

Certificate

ISO9001,ISO14001,ISO13485,Ts-16949,etc

Surface Finishing

HASL, Enig, OSP, Lmmersion Au, AG,Sn

Copper Thickness

0.5oz/1oz/2oz/3oz/4oz

Min.Hole Size

0.1mm (4 Mil)

Board Thickness

0.2mm-7mm

Min.Line Spacing

0.1mm (4 Mil)

Solder Color

Green, Red, White, Black,Yellow,Blue

SMT Assembly Line

10 Lines

Delivery

PCB: 1-5 Days; PCB Assembly: 1-10 Days

Transport Package

Individual Packaging

Specification

20*18*1

Trademark

KAIVESIN

Origin

Guangzhou

HS Code

853400

Production Capacity

50000pieces/Year

Key features

One-Stop PCBA Service: Comprehensive solution from schematic design, layout, component sourcing to assembly and testing.

High Production Capacity: 32K m2/month PCB capacity with 10 SMT lines, 6 reflow lines, and 4 DIP lines.

Comprehensive Quality Control: 100% testing including AOI, X-ray, Function Test, and 40X microscope inspection.

Fast Delivery Time: PCB delivery in 1-5 days and PCBA assembly in 1-10 days.

No Minimum Order Quantity: Accepts orders starting from 1 piece, though MOQ applies for specific project quotes.

Advanced Manufacturing Equipment: Equipped with NXT patch modules, 10-zone reflow ovens, and 3D SPI inspection systems.

Extensive Certifications: Certified with ISO9001, ISO14001, ISO13485, TS-16949, RoHS, CE, and UL 94v0.

Customizable Surface Finishing: Options include HASL, ENIG, OSP, Immersion Gold, Silver, and Tin.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

Guangzhou Kevis Electronic 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: 8 years CertifiedNearest Port: Guangzhou Port, Hong Kong PortAverage Response Time: ≤3.31h

AI-Powered supplier vetting

SummaryGuangzhou Kevis Electronic Technology Co., Ltd. is a privately owned Chinese trading company based in Huangpu District, Guangzhou, with stated activities covering electronic components, integrated circuits, technical services, and related manufacturing or design services. It reports flexible customization, ODM availability, new product development during the past year, and stated annual capacities for switch routers and energy storage main boards. CE compliance certification is reported, along with another management-system certification category and periodic fire drills. The supplier states peak-season order fulfillment within 15 workdays and exports comprising 31%–40% of total sales. However, it does not provide an SDK, does not serve well-known brands or Fortune 500 companies, and its finished-product inspection process has instructions but no written records. The available information does not sufficiently establish after-sales capability or financial credibility.

CertificationsThe supplier reports CE product compliance certification and an additional management-system certification categorized as 'Others.' These records provide explicit evidence of CE certification, but the specific additional certification is not identified.

R&D capabilityThe supplier reports new product development within the past year and offers ODM services, while its scope includes integrated-circuit design, software development, professional design, and technical services. However, it lacks an available SDK, so the evidence supports product-development activity but not a complete developer-platform capability.

Production capacityThe supplier states that it can support requirements from R&D proofing through mass production and reports annual capacities of 120,000 switch routers and 210,000 energy storage main boards. It also states peak-season fulfillment within 15 workdays, although its trading-company classification and lack of written finished-product inspection records limit verification of manufacturing-process robustness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and states that it supports customers from R&D proofing to mass production. This directly demonstrates broad customization coverage for different customer requirements.

Client casesThe supplier explicitly reports no OEM service for well-known brands and no cooperation with Fortune 500 companies. No other named customer references or documented customer cases are provided, so the available evidence does not demonstrate an established major-brand customer track record.

Product Q&A

Q:What is one-stop solution?

From hardware design to Products manufacturing , include BOM sourcing, the whole process will be handed by Kevis.

Q:What is the product & service Kevis provide ?

We can help customer to design schematic digram , pcb design(layout), PCB engineering and manufacturing , PCB assembly and program &test , IC sourcing . We are a PCB technical company , we could provide below service with free charge , 1, PCB Stackup and impedance caculation , 2, PCB&PCBA technical consulting,3, Free samples ; 4, Help customer to build new package for PCB ;

Q:How is quality control ,

We have perfect quality management system such as ISO9001, TS16949, IS014001. We also have CTI trainer certificate. In QC process, for components and all other materials ,we have IQC inspector, the materials will be inspeceted before production,we also have IPQC inspector and AOI machine ,X-ray ,FA measure machine to control the PCB&PCBA process .100% E-T test and reliable tests before delivery should be done.

Q:What is your production capacity ?

The capacity of PCB factory is 32K m2/month ,about 12000jobs/month. We have 10 production lines for PCBA ,6 reflow lines , 4 DIP lines, Pcb assembly capacity 5million/24hours.

Q:Could you quote us components/ICs only without PCB or PCB assembly?

Yes, we can ,we have professional IC sourcing team ,we can quote a whole BOM within 48hours. If you have leadtime demands ,please let us know before quotation.