Cigratte and tobacco materials Candle holder Laboratory glassware Scientific instruments DRILLING SYSTEMS & PARTS Chemical VALVE Laboratory porcelain Platic ware       DL4-1703, Yincheng Dongyuan, Xuanwu District, Nanjing, China   ZIP: 210014   Tel: +86-25-8467 6361   Fax: +86-25-8467 6362       2006-2009 CHANCE DOOR INTERNATIONAL CO., LTD. ALL RIGHTS RESERVED 苏ICP备案06039758号 POWERED BY KKYES