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QiBing Software , an 11 year old software company committed to providing quality website promotion software solutions.
trademark
Hong Kong Best Tone Group Limited, famous trademark 
.
Addurl Express was awards "The Best business software" by China Software Industry Association(CSIA).
SEO Spider Queen awards “Hong Kong international software contest 2011″ Golden prize.
DSL Speed has more than 10 million download worldwide.
Contact :
QiBing Software
Address:A404 Xi Hai Mansion, No.221 Ren Ming Dong lu, Zhuhai City, GuangDong, China.
Tel: +86-756-2274418 Fax: +86-756-3916920
Hong Kong Best Tone Group Limited
Address: UNIT 17 ON THE 9TH FLOOR OF TOWER A MANDARIN PLAZA, NO.14 SCIENCE MUSEUM ROAD KOWLOON, Hong Kong.
Tel: +852 - 9798 - 0180 Fax: +852 - 3015 - 6784