639
ViewDate of incorporation>>1990-04-06
Listing date>>1994-07-01
Stock code>>000037.SZ、200037.SZ
Office address>>No. 2097, Yuanyuanwan Avenue, Nanshan District, Shenzhen, Guangdong Province
Postal Code>>518053
Telephone>>86-755-26003611
Fax>>86-755-26003684
Website>>www.nsrd.com.cn