Core International Industrial Co.,Ltd is a large modernized PCB enterprise which incorporates R&D,production,sales and service.Its product categories include double-sided,multi-layer rigid and flexible PCBs, hi-tg thick copper boards, microwave hi-frequency boards, Fe/Al-base boards, and high-density circuit board with blind and buried vias. Core develops at high speed,currently its plant is about 10000㎡ with a staff of 500, and its annual capacity has reached 200,000 ㎡. It has been the important partner and friends of over 1000 companies both at home and abroad. The products are widely used for communication, industrial control, computer network, digital products, medical system, aviation and aerospace, state defense new and hi-tech technologe field and so on.