OEM/ODM Refrigerator Main Control PCB Fridge/Freezer PCBA
Specifications of Fridge/Freezer PCB:
1/2 oz min; 12oz max
Finish Board Thickness
0.2 mm-6.00mm(8mil -126mil)Surface Finish
Solder Mask(black, green, white, red, blue, thickness>=12um, Block,
Silkscreen(black, yellow, white)
Peel able-mask(red, blue, thickness>=300um)
Gold finger, Immersion Gold, Plating
Gold, HASL, OSP
+/-0.05mm(2mil) or +/-20% of original
Warp & Twist
110 x 100mm(min)
660 x 600mm(max)
Min Trace Width & Line Spacing
0.075mm /0.075mm (3mil/3mil)
Min Hole Diameter for CNC Drilling
Min Hole Diameter for Punching
+/-0.075mm(3mil) CNC Drilling
Technical parameter of PCBA:
|SMT capability||4,000,000 points per day|
|DIP capability||600,000 points per day|
|Experiences||QFP, BGA, μBGA, CBGA|
Introduction of Refrigerator PCB:
Refrigerator Main Control PCB device usually have a high quality request. We can provide you a one-stop service including PCB, PCB SMT and housing assemble service. For the components and assembly, we will use original and new components. There is no second-hand and fake components.The quality has been 100% guaranteed.
We always pay close attention to the needs of the market and customers, so that we can change our strategy at any time. Provide excellent quality and timely satisfactory service according to the market environment and customer needs. It reflects our core principle of customer-centered, market-oriented and quality-based
PCB Assembly Process Flow Chart (PCBA Process):
PCB production equipment list:
Automatic Deburring machine
Dry film Automatic Hot roll Laminator
Wet film coating machine
High Tg Horizontal Brown Oxide line
X-Ray tooling hole drilling machine
Lay Up melting machine
Vacuum Laminating machine
Hitachi Drill machine
CNC Drilling machine(2 heads)
CNC Drilling machine(4 heads)
CNC Drilling machine
X-Ray Inspection System
Dry film Automatic Hot roll laminator
Soler mask+Legend Print
Solder mask print machine
Pumice Scrubing machine
CNC Routing machine
2D inspection machine
Schmoll(Alfam-at ll A)
Flying probe test
Flying probe test
Hi Density Universal Tester
Chemical and Physical Lab
Copper thickness tester
Metal thickness tester
Peel Strength tester
Ionic contamination tester
UV spectro photometer
Solder mask thickness tester
Hole Wall copper thickness tester
Lead free Solder reflow
Gelation time tester
Cyclic voltametric stripping
Copper thickness test
Q1:What service do you have?
A: We provide turnkey solution including PCB fabrication, SMT, plastic injection & metal, final assembly,testing and other value-added service.
Q2:What are the main products of your PCB/PCBA services?
A: Our PCB/PCBA services are mainly for the industries including Medical,Automotive,Communication.
Q3:Is Xinda a factory or trade company?
A: We are a factory with PCB factory located in China
Q4:Can we inspect quality during production?
A: Yes, we are open and transparent on each production process with nothing to hide. We welcome customer inspect our production process and check in house.
Q5:How can we ensure our information should not let third party to see our design?
A: We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.
Q6:What files required to get quotation from you?
A: For PCB quotation, please provide the Gerber data/files and indication of related technical requirements as well as any special requirement if you have.
Tel: +86-0755-29621535 EXT 822