Founded in 1999, PCBA ServicePCBA.ODM.OEM Manufacturers 中文English Service Hotline:
Company development history:
In May 1997, Shenzhen Liverpool Industrial Co., Ltd. was founded in South Oil fourth industrial zone, Shekou, Shenzhen.           
The SMT patch line increased in August 2000. 
In March 2003, Liverpool Corporation changed its name to Shenzhen Manunited Electronics Co., Ltd. 
In September 2009, Shenzhen Manunited Electronics Co., Ltd invested in Weych Communication.         
In October 2010, it invested about 35 million, and purchased 8 Sony high-speed automatic SMT equipment.           
In March 2014, Manunited Electronics Co., Ltd OEM division was established.           
In October 2016, the company moved from Shekou to new plant in Bao'an.


Service area
Value-Added Service
Procurement Resources
Our all electronic components all purchase from general agent, the cooperation brands as follow:

We have a sound supplier management system.
Quality Control

Special Process:reflow welding, wave welding, hand welding
Key control points: welding quality, test process
Product control point:appearance, function, functional test

Production process control:according to QC drawing
PCBA inspect standard :IPC-A-610D III PCBA

Quality assurance
Standard carton, antistatic bubble bag or anti-static honeycomb pearl cotton packing.

ESD antistatic protection
Production Workshop
  • X-RAY


  • On-Line AOI

    On-Line AOI

  • After Welding Line

    After Welding Line

  • Cleaning - Packing Line

    Cleaning - Packing Line

  • Automatic SMT Line

    Automatic SMT Line

  • Automatic SMT Line

    Automatic SMT Line

  • Automatic SMT Line

    Automatic SMT Line

  • AOI


  • PCBA manufacturing capacity
    Enterprise Qualification
    Customer Testimonials