• Shanghai WeiYan Industry Co., Ltd

    We are specialized in manufacturing double and up to 32 multilayer board.HDI,High frequency,thick copper clad,rigid and flexible PCB and all kinds of high density PCB/PCBA/HDI/SMT/OEM production ability has reached 300,000 square inch.

    Telephone:86-21-61460204Address:No.729,Pujian Road, Shanghai, China, China

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