CONTACT US

Hong Kong Kart Electronics Limited
Add: A501,11th block, No. 598
Jihua Road, Longgang District,
Shenzhen
Phone:86 138 2337 0129
FAX: 86 755 83340130
Email:
postmaster@kart-electronics.com

PCB assembly

KART provides efficient one-stop circuit board prototype services to clients who are looking for a total "all under one roof" solution for their outsourcing requirements. We see ourselves as partner and act as an extension to your own manufacturing facility, working closely with your staff to help you save the cost and time.

Our high-tech assembly facility offers both surface mount (SMT) and conventional (through-hole) PCB Assembly methods, both of which can be combined to create mixed-technology PCB assemblies.




We have specialized in providing contract electronics manufacturing services to companies operating in a wide variety of market leading, high technology business sectors including Oil & Gas, Medical, Audio, Automotive, and LED, security, GPS. 

With Partial Turn-Key, you provide the blank PCB’s and we assemble according to your requirements. You have the option of providing some or all of the components, and KART dedicated Procurement team will assist with any remaining parts.

Whether you select Full or Partial circuit assembly, be assured that we will include quality inspection and online order tracking at every step of the process to ensure top quality and on time delivery.

OUR ASSEMBLY CAPABILITY:

Types of Assembly
THD (Through-Hole Device) 
SMT (Surface-Mount Technology) 
SMT  & THD mixed 
2 sided SMT and THD assembly 
Box build 
Cable or harness assembly 
Components
Passives parts, smallest size 0201 
Fine pitch to 8 Mils 
BGA, QFN,POP and Lead-free chips 
Connectors and terminals 
Component Package
Reels 
Cut tape 
Tube and tray 
Loose parts and bulk 
Board dimensions
Smallest size: 0.2" x 0.2" 
Largest size: 18" x 14" 
Board shape
Rectangular 
Round 
Slots and Cut outs 
Complex and Irregular 
Board type
Rigid FR-4 
Rigid-Flex boards 
Assembly process
Leaded process 
Lead-Free (RoHS) 
Design file format
Gerber RS-274X  
BOM (Bill of Materials) (.xls, .csv, . xlsx) 
Pick up file(Pick-N-Place/XY file) 
Electrical testing
AOI (Automated Optical Inspection) 
ICT (In-Circuit Test)/ Functional testing 

TESTING PROCEDURES

1.Visual inspection: general quality check.
2.Inspection: BGA, QFN and blank PCB.
3.Testing: solder paste, 0201 component placement, missing components and polarity.
4.ICT (In-Circuit Test) will be provided if customer need
5.Functional test (Following customer’s test procedures and jigs as required)