螺旋型闪光灯管,频闪管

http://www.dg-Dong GuanRyel PhotoelectricCo., Ltd.   is located in the north of rich Pearl River Delta, near the beautiful Dongjiang River. Our personnel h***e rich experience in developing, producing and selling light sources. Our company has imported advanced and mature techniques and materials to produce various flash tubes. With a strict quality management system, our firm supplies stable quality and reliable products to customers. We uphold the concept of "technology oriented, based on quality".