Customized OSP PCB Circuit Board , Double Layer Pcb Green Solder
Shenzhen Lefang Electroncis is a professional PCB Circuit Board
manufacturer since 1999. And all PCBs are customized according to
customer's requirement. From PCB color of solder mask to surface
finish, we could provide our best PCB one-stop service to you.
What We Can Do for You?
With over 18 years experience, we offer OEM & ODM PCB Layout, PCB Design, PCB manufacturing and
PCB Assembly in single-sided PCB Board, double-sided PCB and Multilayer Printed
Circuit Board service to
our customers, with total production capacity of 290,000 sqm/month.
How to get quick quotation?
|Step 1 Please send us Gerber file with these format: .CAD / .Gerber / .PCB / .DXP / .P-CAD, etc|
|Step 2 Also please provide us the below details for quick quotation:|
Board material: Fr - 4 / CEM - 1 / CEM - 3 / 22F / Fr - 1 / others
|Material brand: SY / KB / Rogers (optional)|
|Material Specification:High Tg / copper based / aluminum based or
|Board thickness: 0.1 - 6.0 mm|
|Copper thickness: 0.05 Oz - 8 Oz ( 17 um - 288 um )|
|Surface Treatment: OSP / ENIG / HASL / Lead Free HASL / Immersion
Tin / Immersion Sin|
|Color of solder mask and silk print: Green / red / blue / black /
white / yellow ,etc|
|Board size and quantity|
If you don't have Gerber file, please provide us the imfomation as
step 2 or post your PCB Board to us for clone.
Board Basic Info - SAMPLE
Fr - 4
Solder mask / sSilk print
Green / White
100 mm * 100 mm
|Layer count||Sample lead time/workday||Batch lead time/workday|
|18-40L (Up to difficulty)||at least 18||at least 24|
|P.S. For HDI, Blind/Buried Hole PCB: Regular Lead Time + 3 workdays|
What kinds of quality Raw Materials will be used?
|Board Brand||ITEQ, SY, Isola. Rogers, Arlon, Nelco, Taconic, Hitachi, KB,etc|
|Potion||Rohm & Haas, Atotech, Umicore|
|Printing Ink||Taiyo, Rongda|
|Dry Film||Asahi, Dupont, Etertec|
Now send us your inquiry, and you will be replied within 8 hours!
Little knowledge - PCBs Industrial Control Applications
PCBs are generally used in high-powered industrial applications. As
the core hardware, PCB boards play an significant role to
industrial machines, so that the electronic components could
control the mechanisms used in factories and manufacturing
facilities. Due to the high-power industrial machine, the PCBs have
to suffer high current. Therefore, thick copper PCBs, which are
usually thicker than standard ounce PCBs, are often used in
industrial application, including electric drills and presses,
measuring equipments, pressure control systems, DC-to-AC power
inverters, solar power systems, and other power control apparatus.