Robsiko Supplies & General Contractors Ltd supplies the following:

  • Electricals
  • Office stationery
  • Labour hire
  • Mechanical equipment
  • Instrumentation products
  • Timber
  • Drill bits
  • Rock tools
  • Medical Supplying
  • General supplying

Robsiko Supplies & General Contractors Ltd can also be contracted for the following

  • Building Maintenance
  • Installation of PABX machines etc
  • General Cleaning
  • General Contracting

Robsiko Supplies & General Contractors Ltd are authorized dealers for the following products:

  • Hebei Tongwo Pumps Co. Ltd ( Ever Slurry Pumps & Spares)
  • PISTER Kugelhahne
  • Acedrills Rock Tools Ltd
  • Advance Technoflow FZE
  • HI-PRESS Hydraulics Ltd
  • Corflex Products
  • Chloris Products

Robsiko Masthead

Robsiko Supplies & General Contractors is the Sole Agent and Distributor for CORFLEX PRODUCTS IN ZAMBIA & SADC member countries.

Corflex Pinch Valves

Corflex ‘Nippit’ Pinch Valves

Pinch Valve With A Difference


 Manufactured by Corflex Engineering (Pty) Ltd, these valves are designed for abrasive and
corrosive slurry applications for high and low pressures. All Corflex pinch valves are flanged.

  • Corflex “NIPPIT” valves (max 10 bar working pressure) are available in SGI, Aluminium or Stainless Steel.
  • Sleeves are manufactured to ISO 9002 Standards and have a 3:1 safety factor.
  • Various type actuators can be fitted depending on working pressures and clients’ specific requirements.
  • For isolating, a full bore pinch valve is used, for control, a pre-pinched valve for more accurate control is used.