ZhongShan XingDa PCB company , which was established in 1987, has become a PCB processing and manufacturing group that has a great influence on south area of China after 20 years of development because our spirit â??we are making progress every day â??.we have three sub-factory in ZhongShan , ShenZhen and ShangHai and possess 11, 0, 000 square meters of industry park in ZhongShan .we mainly produce PCB for telecommunication , medical treatment , meter , computer , network , automobile , electric power , instrument and appliance