BLD Electronic Co., Ltd.
Main products:PCB,Chemical Product,Mechanical and Electrical Products,Metal,Components
Contact Us
  • Contact Person : Mr. zhu frank
  • Company Name : BLD Electronic Co., Ltd.
  • Tel : 86-411-66361648
  • Fax : 86-411-66361010
  • Address : Liaoning,Dalian,No. 13-1 Youquan Road,Zhanqian Street,Jinzhou District,Dalian,China
  • Country/Region : China
  • Zip : 116600

1 oz copper thickness pcb

1 oz copper thickness pcb
Product Detailed
1 turnkey service and good qualilty 2 UL,SGS,ISO,TS certificates 3 pcb assembly. 4 OEM service. 5 accept small order.

 1 oz copper thickness pcb


Clone,OEM, parts purchase & assembly sevices:



1Layers1 to 24 layers
2Max working panel area457 x 610 mm
3Min board thickness4 layer: 0.40mm
6 layer: 0.80mm
8 layer: 1.00mm
10 layer: 1.20mm
4Min trace width0.10mm
5Min spacing0.10mm
6Min hole diameter0.20mm
7Min Copper thickness in hole0.020mm
8PTH size tolerance±0.05mm
9NPTH size tolerance±0.025mm
10Hole position tolerance±0.05mm
11Dimension tolerance±0.1mm
12Min solder mask dam0.08mm
13Insulation resistance1E+12Ω (normal condition)
14Max Board thickness/Hole size Rate10 : 1
15Thermal shock endurance288 3 times in 10sec
16Max Board twist and wrap≤0.7%
17High Vlotage endurance1.3KV/mm
18Copper foil peel off endurance1.4N/mm
19Hardness of resist ink≥6H
20Flame resistance94V-0
21Impedance control±5%

ISO 9001:2000;ISO 14001;ISO/TS16949:2002

UL E203640


Factory real photos




PCB Application

Materials and products show:

Our SGS certificates

 Processing and QC



Purchase Tips

a. If you want to purchase our PCB, you should provide a formal Gerber files or *.pcb file or something like that.

b. If you want to purchase by large quantity, please ask by SQM.

c. If you want to purchase the PCBA, you should provide the Gerber files, *.pcb file , BOM list etc.

d. If you want to reproduce some exsited PCB board for you, please first provide very clear pictures , then if you are satisfied with our estimate quotation, then send us the real thing, so we can clone it for you.

e. If none of the above can help you, please contact us directly by TM, Skype, MSN, QQ or Email. We are very glad to answer the questions you ask, your satisfaction is our final destination.



Not only does PCB  make electronics perfect , but also makes world beautiful.


You are welcomed to visit our factory !  

1 oz copper thickness pcb

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