We design, manufacture and distribute field work equipment for Education, Research and Professional Field Workers worldwide to individuals and the trade. 

All our equipment is hand made in our own workshops. 

Our two specialist areas are aquatic biology equipment and stream meters, but we manufacture or distribute many other associated products that we have tried and found to be of a high standard.

We a give a personal service and will make equipment to your specification. EFE and GB Nets will also supply materials for you to make you own equipment.

THEY ARE VERY POORLY MANUFACTURED, THEY HAVE SHARP EDGES AND PROTRUDING SCREWS, THE BAGS FIT POORLY AS THE FRAMES ARE NOT PRECISION MANUFACTURED TO THE SIZE OF THE BAGS, SEWING IS LOOSE WHERE THEY HAVE CUT OUT OUR LABELS, THE POLES ARE NOT KNOT FREE AND ESPECIALLY GROWN FOR THIS USE WITH REDUCED STRENGTH, CONNECTORS ON THREADED FRAMES ARE ROUGH GROUND AND FITTED INCORRECTLY.  WE CONSIDER THE SMALL FRAMES TO HAVE HEALTH & SAFETY ISSUES
 THE  LARGER FRAMES AND NET BAGS TOGETHER  ARE NOT RESEARCH OR ENVIRONMENT AGENCY APPROVED- YOUR RESEARCH COULD BE SEVERELY COMPROMISED
 

Please remember we are manufacturers and items may be out of stock for some time until the next batch manufacturing sequence when large numbers will be made.  Our DISTRIBUTORS are the regular stock holders which is why they are more expensive!                           

Trade and export enquiries are welcome, we produce quotes for export to developing countries on a regular basis. Please go to the Professional site at www.efe-gbnets.com

This company has as small an ecological footprint as possible and as part of that policy we use 95% recycled packaging.  It looks shabby but works!

Please do not hesitate to contact us for further information about the equipment