SHENG WANG TECHNOLOGY CO. LTD. Sheng Wang Technology Co., Ltd. is specialized manufacturer and exporter of blank CD-R, CD-RW, DVD+/-R, DVD+/-RW in Taiwan. We also provide OEM service for companies overseas. Our excellent quality and competitive price made us well known in the world wide. Sheng Wang Technology was established in 1997. Thus, we are experienced in exporting blank CD/DVD, cases and the related products. Moreover, our improved technology and strict quality control of blank CD/DVD will meet your request.