fr4 round pcb -

Supplier Details

BLD Electronic Co., Ltd.  

Year Established:

Business Type:

Management Certifiation:

Operational Address:
No. 13-1, Youquan Road, Zhanqian Street, Jinzhou District, Dalian, Liaoning, Chi

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fr4 round pcb

fr4 round pcb
  • fr4 round pcb
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double-sided pcba with 2oz copper thickness
a.Rigid pcb manufacture
b. no MOQ
Double sided copper clad laminate pcb board

Product Details


1)This is  real factory  photos! Welcome to visit our factory !


 we can do double-sided pcba with 2oz copper thickness, and make 100% satisfiction with  double- sided pcba with 2oz copper thickness






2) Clone,OEM, parts purchase & assembly sevices


Company Profile

BLD Electronic Co., Ltd mainly offers high-precision single-side, double-side multi-layer PCB, LED aluminum PCB, flexible PCB, components procurement and PCB assembly (SMT) service.

Since the company established, we have co-operated with many companies at home and abroad with the idea of the quality first and client is god which have achieved high popularity. Now the production capacity of our factory has reached 600,000 square meters annually. And our products apply far and wide in many fields such as communication, computer, mobile phone, electronic equipment and electrical appliance. We have obtained the certification of the ISO9001:2008, ISO14001:2004, OHSAS: 18001:2007, TS16949:2009 CQC and UL etc., the products meet the standards of IPC-A-600F and MIL-P-55110, in order to serve the customer better, We established an assembly line in 2008, all the assembly machine were purchased from Panasonic, Which could assemble the components of BGA. Now we have been a factory which can provide our customers turnkey service, from the PCB production, the components purchasing to the components assembly. Our stability and reliability win our customers' confidence. Our products are applied in many famous brands such as Intel, Dell, BMW, Haier, Gree Sumitomo, Nidec and Lenovo Etc. We value our customers; we value our customers' customers. BLD, focus on superior products, look forward to your pleasure cooperation!

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辽ICP备09008998号-11 ICP许可证号:辽B2-20160268.Business License. Copyright Notice © 2016-2021 Liaoning MEC Group Co., Ltd. All rights reserved.
Manufacturing capability
 NO Item Specification
   1 Layer 1-20      
   2 Maximum Panel Size     541*647mm 950mm
   3 Min Finished Hole Size   0.006″ 0.15mm  
Finished Hole Size PTH ±0.003″ ±0.075mm ±0.050mm
NPTH ±0.002″ ±0.050mm  
Hole Position Accuracy   ±0.003″ ±0.075mm  
Ring annulus     Min 0.1mm  
Aspect Ratio     Min 1:8  
   4  Minimum LineWidth/Space