Foreign Currency Exchange Rate Display

Hangzhou Gold Coin Electronic Co., Ltd.is a leading company of No. 52 Electronic Institute Ministry in information industry and a member of LED ISOC China. We specialize in LED researching and developing and we have already obtained ISO9000 certification. Our main products are different indoor and outdoor, single-color and double-color LED displays. Based on strong technical ability and professional development capacity, we can develop and produce various products according to...more>>