Grain Bunker Covers have become an accepted and popular method in providing temporary on-farm storage of grain. If space is available and storage of grain is necessary to maximise return on investment for your commodity, then large grain bunkers are the answer. Grain covers are significantly more economical than purchasing multiple field bins or building large sheds and once your bunker site is prepared it can be used year after year.

  • All seams are fully welded and run across the bunker as recommended by the fabric manufacturer.
  • Our fully welded seams increase the strength of the grain cover and also helps with water shedding from the cover.
  • We offer a variety of different fabrics depending on your requirements.
  • All our bunker cover fabrics have a 3 year UV warranty.
  • Manufactured in our Johannesburg factory on our ‘bunker cover table’ using specially designed machinery.
  • We can also provide woven polypropylene or black plastic film for Bunker flooring.
  • We can deliver in all SADC countries.


At DPS we can customise PVC boat covers, or yacht; whether it’s out on the water or mooring. You’ll always get top- quality fabrics, or materials for your mooring covers, enclosures, and more! DPS Tarpaulin are being used in a variety of application including: inflatable boats, life preservers, tank seals, oil booms, side curtains, dock shelters, tarpaulins, tension structures, truck covers, geomembrane and roofing membranes.


AT DPS we have a variety of webbings and straps that are used in day to day as well specialised strapping. Our product is great for outdoor applications. It is available in 2 styles: Heavyweight, and Lightweight. Polypropylene has excellent UV protection, and it does not absorb water, giving it resistance to mildew and rot. It has low stretch, especially when wet. Our chains are treated to prevent rust and collusion. Our team will advise in advance to cater to your every clients individual needs.


At DPS We take pride in our workmanship in restoring or repairing your torn PVC and Canvas covers or making changes to your cover. Call our team for further information.