Engineering Reliability, Driving Global Agility,

One-Stop PCB & PCBA Services Ensuring Stability.

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One-stop PCB & PCBA Services Provider

Product development 1- front page

Electronics Product Development

Hardware / Firmware / Enclosure Design

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PCB-fabrication 1-front page

PCB Manufacturing

Rigid / Flex / HDI / Metal Core PCBs 

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Component-procurement-1

Components Procurement

Capacitors · ICs · Isolators · Sensors

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Our factory 14

Turnkey PCB Assembly

SMT · DIP · Ersa Reflow Soldering

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Box Build

Box Building

Plastic / Metal Housing · Battery · Display

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PCB laboratory 2

Quality Control

SPI · AOI · FAI · BGA Rework Station

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From Berlin to Boston, Sydney to Stockholm, leading innovators worldwide trust our turnkey PCB assembly, high-reliability PCB manufacturing, and comprehensive one-stop PCB & PCBA services to transform cutting-edge electronic concepts into scalable, production-ready solutions.

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Turkey PCB assembly line panorama in Meline Group

Who we are

Meline Group is your trusted provider of one-stop PCB & PCBA services, delivering reliable solutions that take the stress out of your production process. We have offices in China, the USA, and Germany.

Where we are

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Employees

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Active Clients

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Years Experience

More than boards, we power your business

conference about our one-stop pcb & pcba services

Reliable quality

Competitive pricing

High flexibility

Quality service

Our Tech Stack

Industries & application

Aerospace, Automotive, Datacom, Defense, Industrial, Medical, Power/Energy, Railway, Safety critical and Telecom, Power PCBs, Control Boards

Certifcates we have

Partner we work with

Testing and Certification

Meline provides one-stop PCB & PCBA services, seamlessly integrating expert turnkey PCB assembly with rigorous pre-certification support. We ensure strict compliance and superior quality through comprehensive testing and debugging at every stage.

We supply comprehensive documentation to facilitate seamless electronics certification and software audit processes.

Turnkey PCB Assembly Factory

Our manufacturing facility integrates high-speed SMT placement lines, wave soldering technology, and final product assembly to deliver end-to-end PCB assembly services. The automated production environment ensures precision, consistency, and scalable manufacturing—from rapid prototypes to full-scale mass production.

Insights & Industry Perspectives

Advanced Large-Format 64-Layer PCBA with Stacked Soldering

Project Overview: 64-Layer Large-Format PCBA This project involved the manufacturing and SMT assembly of a high-complexity 64-Layer PCBA designed for…

SMT Stencil Requirements for PCB Assembly

In modern PCB assembly process, SMT stencil design and fabrication play a critical role in ensuring solder paste printing accuracy,…

Decoding PCB Assembly Equipment: Unveiling the Dynamics and Trends

With over a decade of immersion in the PCB industry, this article delves into the intricate world of PCB assembly…

Contact Us for One-Stop PCB & PCBA Services

Email

sales@melinegroup.com
sales@melinegroup.net

Phone Number

+(86) 755 2732 7599
+(86) 755 2732 7699

Shenzhen (Headquarters)

Buildings 2 & 4, Fuqiao 4th Industrial Zone, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China.

Chengdu

Room 905, Kailong Metropolitan Building, Chenghua District, Chengdu, China.

Chongqing

21-4A, Building 3, Daya Jinkai International, Yubei District, Chongqing, China.

Ontario

3281 E.Guasti Rd., Suite 270, Ontario, CA 91761,USA

Jiangxi

JinshanTown, Shangli County, Pingxiang City, Jiangxi, China