High Quality+Good Service=Confidence
We are Shenzhen K-better Electrical Company,which is engaged in Printing Circuit Board Production.
Service for you:
Service for you:
1.Turnkey Service:
Procurement agent component and related electronic products according to your BOM--component's list.helping you the product with best price and best quality from biggest electrical market in China.
2.SMT,DIP processing
giving us your sample,design or your idea file,we can hand in you want.
3.Testing&Assembly
inform us your testing way,we also help you do the testing service,giving you 99% work well perfect product
Our Superiority
Well and high quality control
Prompt delivery
Small order acceptable
Perfect craft procedure
Customer's designs are welcome
Company Honor:
In order to meet the importance of global economic development on the market
Our Company have been certificated by ISO9000,
and Our Products have been certificated by CE UL, and ROHS.
Our Company have been certificated by ISO9000,
and Our Products have been certificated by CE UL, and ROHS.
* We can provide quick-turn prototype and small quantity PCB with short lead time.
* The quality of Our products is excellent and stable.
* The quality of Our products is excellent and stable.
* We choose the best material for all our products.
* We will send the boards to you by DHL, TNT, UPS, FEDEX and so on to saving the transport time.
* We will send the boards to you by DHL, TNT, UPS, FEDEX and so on to saving the transport time.
Key Specifications/Special Features:
*Layers: 1 to 16
*Materials: FR-4, CEM-1, aluminum,
*Finish board thickness: 0.2 to 3.2mm
*External copper thickness: 35 to 210um
*Internal copper thickness: 17 to 140um
*Copper plating hole: 18 to 40um
*Trace width and line spacing: 0.075/0.1mm (3/4 mils)
*CNC hole diameter: 0.20mm (minimum)
*Punching hole diameter: 0.9mm (35 mils) (minimum)
*Panel size: 610 x 508mm (maximum)
*Hole position tolerance: 0.075mm
*Hole dimension tolerance: 0.075 (PTH) and 0.05mm (NPTH)
*Outline tolerance: 0.125 (CNS) and 0.15mm (punching)
*Warp and twist: 0.70%
*Solder mask bridge: 0.0635mm (minimum)
*Distance between lines to board bridge: 0.25 (minimum) (outline) and 0.40mm (v-cut)
*Impedance control tolerance: ±10%
*Test voltage: 10 to 300V
*Solder mask types: green, yellow, red, white, blue, matte green, matte black and more
*Surface finished: HASL, immersion gold, immersion silver, gold-plated, gold finger and OSP
Product Show:
Welcome to visit our Factory:
Other Items:
*Packing Terms:
(1)Inner packing:all the goods will be packed by vacuum
(2)Outer packing: standard carton
*Shipping:
(1)Import taxes and duty are not included in the price,buyer should pay for it.
(2)Delivery Time: within 3-7 days after receipt of your payment.
*Payment:
1.50% paid in advance by T/T,Western Union or Paypal.
The balance 50% should be paid before shipping.
2.100% of the sales proceeds by T/T before we ship all the goods
*After-Service:
1.All our products have been checked and packaged in good condition.
2.If the items you received is defective,please contact us asap.
we will replace another new one after we check it.
