Woven wire mesh boxes filled with stone for river bank and general retaining walls; steel pins for anchoring mats to rocky slopes

Coir blankets, coir logs for erosion control and revegetation; geotextile tubes and bags used for sludge dewatering and coastal protection; polyester woven geogrids and polyester/polypropylene geotextiles used for soil reinforcement and/or separation; high density polyethylene strips ultrasonically welded to for honeycomb shapes used for slope stabilisation; plastic dimpled drain board to raise dewatering tubes off the ground to assist drainage; plastic and biodegradable cornstarch pins for anchoring mats to slopes