PCB Assembly Board Electronic Component on Time Delivery Environmentally Friendly PCBA Circuit Board Assembly

Product Description

Title

PCB Assembly Board Electronic Component on Time Delivery Environmentally Friendly PCBA Circuit Board Assembly

Professional PCB Board Manufacturing, Assembly & One-Stop PCBA Service Provider

Guangzhou Kevis Electronic Technology Co., Ltd. is a professional PCB boards production, assembly, and SMT service provider offering one-stop turnkey PCBA manufacturing solutions for global customers.

We support single-sided, double-sided, multilayer, flexible, and rigid PCB fabrication, along with component sourcing, PCB reverse engineering, SMT & DIP assembly, and final integration.

Serving industrial control, automotive electronics, medical devices, power and energy storage, rail transit, and semiconductor testing sectors, we focus on stable quality control, efficient lead times, and scalable production to support both rapid prototyping and volume manufacturing needs.

Product Parameters

One-stop Service
PCB Manufacturing Capabilities And Technical Specifications
Order Quantity	1-500,000
Layer	1, 2, 4, 6, up to 48 layer
Material	FR-4, High Tg, Isola, Aluminum, Rogers, etc
PCB type	Rigid, flexible, rigid-flexible
Shape	Rectangular, round, slots, cutouts, complex, irregular
Max PCB dimensions	1200mm*600mm
Thickness	0.2~4.0mm, Flex 0.01~0.25''
Thickness tolerance	± 10%
Copper thickness	0.5-6 oz
Copper thickness tolerance	± 0.25oz
Surface finish	HASL, LF HASL, Imm Gold, Imm Silver, OSP etc
Solder mask	Green, red, white, yellow, blue, black, orange, purple
Silk screen	White, black
Silk screen min line width	0.006'' or 0.15mm
Min drill hole diameter	0.01'', 0.1mm or 10 mil
Min trace/gap	0.075mm or 3mil
PCB cutting	Shear, V-score, tab-routed
PCBA Assembly Service
PCBA	PCB+components sourcing+assembly+package
Assembly details	SMT and Thru-hole, ISO SMT and DIP lines
Lead Time	Prototype : 15 work days. Mass order : 20~25 work days
Testing on products	Testing jig/mold , X-ray Inspection, AOI Test, Functional test
Quantity	Min quantity : 1pcs. Prototype, small order, mass order, all OK
Files needed	PCB : Gerber files(CAM, PCB, PCB DOC) Components : Bill of Materials(BOM list) Assembly : Pick-N-Place file
PCB Panel Size	Min size : 0.25*0.25 inches(6*6mm) Max size : 1200*600mm
Components details	Passive Down to 0201 size BGA and VFBGA Leadless Chip Carriers/CSP Double-sided SMT Assembly Fine Pitch to 0.8mils BGA Repair and Reball Part Removal and Replacement
Component package	Cut Tape, Tube, Reels, Loose Parts
PCB+ assembly process	Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing

 

Why Choose Kevis PCBA

PCBA  Application Areas:
 

PCBA (Printed Circuit Board Assembly) refers to the complete electronic assembly formed by mounting and soldering electronic components onto a printed circuit board through processes such as SMT (Surface Mount Technology), DIP insertion, and reflow or wave soldering. It is the core functional unit of most electronic products.

PCBA is widely used across industries including industrial control, automotive electronics, medical devices, telecommunications, consumer electronics, and new energy systems. Typical applications include PLC control boards, inverter control boards, smart home controllers, automotive electronic modules, medical diagnostic equipment, and power management systems.

Key technical features of PCBA manufacturing include high-precision SMT placement, stable soldering processes, comprehensive functional testing, and strict quality control systems.

In addition, inspection technologies such as AOI (Automated Optical Inspection), X-ray inspection, and functional testing (FCT) are commonly applied to ensure product performance, consistency, and long-term reliability in various electronic applications.

 

 

SMT PCB Assembly Line

Quality System:

1.ERP material and process management ( ERP=enterprise resource planning computer system)
2.ISO-9001:2015 Quality System Standard
3.Quality Standard: IPC-610-D class 2
4.Soldering Standard: J-STD-001 class 2,3
5.ESD Standard: ESD-MIL-STD-1686
6.Workshop management:5S
7.FAI-first article inspection
8.In process visual inspection
9.X-ray, Aoi Test, Function Test,40X Om
10.Machine calibration and preventative maintenance

At Kevis,  provide custom test service according to client's requirements and products,every component, every PCB gets the VIP treatment, no matter the order size. 

1.AOI(Automatic Optical Inspection)
2.Function Testing
3.In Circuit Testing / Smart FA testing

4.Testing Jig

5.Testing Service

6.X-Ray for BGA Testing

7. Printing Solder Paste Test

Each PCBA board is carefully examined by our dedicated inspection team using AOI and 40 high magnification viewers.Using our X-Ray machine, we test PCB to component level and all wiring is fully inspected and tested. Flash testing and earth bonding tests can also be undertaken where required.
 

Company Profile

Guangzhou Kevis Electronic Technology Co., Ltd. is located in Guangzhou Science City with many high-tech enterprises gathered here and is a full-link value-added service provider integrating electronic component distribution, agency, SMT patch processing, PCB Layout and technical solutions. Kevis has a professional sales and technical team which serves industrial control, medical electronics, power electronics, semiconductor testing, communication networks, rail transit, new energy and automotive electronics industries which provides solutions and services to customers of the world.

Kevis attaches great importance to the construction of quality system, obtained ISO9001, ISO14001, TS16949 and other quality management systems which run through the entire production process.

Our advantages:

1. 18 years+ experience in PCB manufacturing, assembly, design,clone,print,components sourcing one-stop serice
2. Support ODM & OEM and R&D service,with a design team of 60+ Professional engineers
3. More than 3000+ customers and cover 180+ Countries, 80+ loyal customers with orders worth millions of dollars
4. 10 SMT Assembly lines,Automatic printing machine, NXT patch module machine, 10 temperature zone reflow oven, 3D SPI solder paste optical inspection equipment,         PCBA cleaning machine, three-proof paint machine and other high-precision     advanced automated production equipment
5. Daily report for order status,years warranty with local service
6. 100% FQC inspection (AQR standard)
7. 30000+ sqm PCB Capacity
8. Take photos and videos for customers to check and confirm before shipment
9. 100% punctuality rate and provide different packaging solutions according to different products
10. Lead Time:1-5 Days, Other agreed upon times

Exhibition

PACKING AND SHIPPING:

1.High quality shockproof packaging(Vacuum Packing/Blister/Plastic /Carton Box):
 

Inside: Red or white blister+card board;

Outside:carton.

2.Depends on Customer's require, Kevis offfer economical fast forwarder.
 

FAQ

1. What service do you have?
Kevis: We are a high-tech enterprise specializing in one-stop electronic design and manufacturing. Our integrated manufacturing platform covers front-end R&D design, optimized component procurement, precision SMT assembly, DIP plug-in, complete product assembly, and full-function testing.

 

2. How can we ensure our information should not let third party to see our design?

Kevis: We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.

 

3.What are the main products of your PCB/PCBA services?

Kevis: We have deep expertise in high-end manufacturing fields such as industrial control, automotive standards, medical, and health & wellness. The stringent quality control experience we have accumulated will be directly applied to your products.

 

4. Is Kevis a factory or trade company?

Kevis: Kevis is a 19+year experienced professional PCB & PCBA manufacturer to provide one stop Turnkey PCB assembly and electronics manufacturing service. 

 

5.  What files required to get quotation from you?

Kevis: For OEM PCBA projects, please provide the Gerber data/files and indication of related technical requirements as well as any special requirement if you have; For ODM projects, please provide Function List, so our engineer team can work on it.

 

6. How long does it take for PCB / PCBA quote?

Kevis: Depend on project's complexity. Normally 1-2 day is enough for our engineers to evaluate.

 

7. Do you have any minimum order quantity (MOQ) requirement?

Kevis: No, we do not have MOQ requirement, we can support your projects starting from prototypes to mass productions.