PCB Assembly

Printed Circuit Board (PCB) Assembly — Jichangsheng Technology

PCB Assembly also called Printed Circuit Board Assembly. Established in 2007, Jichangsheng Technology is found as a reliable and leading PCB Assembly Company with consistent quality and excellent service. Our expertise business ranges from prototype circuit board assembly to mass production projects, Components Sourcing, IC Programing, In-circuit Testing (ICT), Functional Testing (FCT) and PCB manufacturing. With the cutting-edge technology, state of the art machinery and high standard quality control in the whole processes of turnkey PCB assembly, we help to save our customers time and cost, taking the fear and headache out of PCB assembly.

Assembly Types

  • Lead free Assembly
  • SMT Assembly
  • PTH Assembly
  • Reflow Soldering
  • Wave Soldering
  • Adhesive SMD Assembly
  • BGA Assembly

Inspection & Testing

  • AOI Inspection
  • X-ray Inspection
  • Visual Inspection
  • ICT Testing
  • FCT Testing
  • Touch up & Hand Soldering

PCB Assembly Facility

As a PCB Assembly Provider, we support turnkey PCB assembly prototypes, low-to-high volume PCB fabrication and assembly services. In past years, we have been insisting in technology precipitation, capital accumulation and team work and quality first, our PCB Assembly facility quickly developed to previous scale.

8x SMT lines (Fuji & Panasonic)
8x Solder Paste Printer (ITW EAE, Speedline)
8x SPI (KOH YOUNG)
8x Reflow Oven (Heller, 13 temperature zone control)
2x AOI (OMRON)
1x X-ray (Phoenix Germany)
1x X-ray Fluorescence Spectrometer
1x SMT FAI (First Article Inspection)
4x PTH & Testing lines
1x BGA Rework Station
ISO 9001:2015 Certified

PCB Assembly Processes

SMT Assembly Process

All PCB assembly are manufactured under one roof, and all processes are lead-free and disposable, 100% green, RoHS and Reach. When your turn-key PCB assembly order placed to us, we need to conduct a number of processes, except for sourcing and its coordination:

01Incoming Quality Inspection
02Incoming Storage
03Materials Preparing
04InPut Process Quality Control (IPQC)
05Solder Paste Printing
06Solder Paste Inspection (SPI)
07Bare PCB Conveying
08Surface Mounted Devices (SMD) Placement
09SMT Placement Inspection
10Reflow Soldering
11First Article Inspection (FAI)
12Automated Optical Inspection (AOI)
13X-Ray Inspection
141st Visual Inspection
15DIP (Dual in-line Pin Package) Soldering
162nd Visual Inspection
17Functional Testing (FCT)
18Final QC (FQC)
19Packaging
20PCB Assembly (PCBA) Storage
21Shipping

Required Files for PCB Assembly

Gerber files are a set of files containing information about each layer of the PCB to be used for production. Besides, don't forget to include the drill files and PCB outline file in the zip/rar folder. Except for Gerber files, we also support Altium PCB files with format *.PCB/.PCBDOC, Eagle *.BRD file and ODB++ file.