Item Description: perforated centre tube ( spiral type ) to manufacture low mean pore size lar ge secondary fuel oil filter to rdso drg. skdp- 3930, alt. nil and conforming to rdso spe c. no. mp. 0. 2600. 25, rev. 01, july, 2021 note: all the materials parts must be packed in rigid ha rd card board carton boxes convenient to handle. 25 [ warranty period: 30 months after the date of delivery ]

Secunderabad, Telangana, India