ShenZhen JINGHUAXIN Electronics Co., Ltd. is specialized in producing printed circuit board especially FR-4 PCB and Alum base PCB since established in 2000, JINGHUAXIN commits herself to offering one-stop service as PCB design, PCB production, and PCB Assembly. By 10 years� continuous development, JINGHUAXIN owns more than 5000 sqm plant with over 10000 sqm per month production capability. We have the ability to manufacture 2-20 layers metal base (Alum, Cu, Iron), high Tg PCB etc. Recently we focus on Aluminum base PCB, especially our high heat conductive Aluminium PCB which applied in cooling demand field, such as lighting -- street lights, lawn lights, fluorescent lights, stage lights -- electronic, mechanical, telecommunications, automotive etc. �� We acquired ISO9001:2000, UL and RoHS approval for further development. Until now, we have built up good reputation among domestic and foreign customers, and our business extends far into Europe, America, Southeast Asia, and the Middle East etc. Welcome to visit our factory, we are looking forward to establishing a long-term cooperative relationship with you.