Welding & Technical Service Co (WATSCO)

3-B Chowringhee Lane
2nd Floor
Calcutta 700 016
India

Tel: +91 (0)33 2286 1725, +91 (0)33 2286 1790 and +91 (0)33 2282 8425
Fax: +91 (0)33 2286 1790, +91 (0)33 2248 6871

E-mail: watsco@cal2.vsnl.net.in

Contact: J C Shahani