外贸网站建设|深圳网站建设
Hong Kong Ervan Group Co., Ltd., are well known to LED tube in the United States in Europe. ERVAN of production capacity will reach 200,000pcs / month until now. Studio occupies has been established more than 10,000 square meters.We, electronic & middot to ensure the strong R & D Center and the best quality and timely delivery was founded in 2002 Ervan year; of optical inspection equipment complete set.
