We manufacturer highly concentrated natural enzyme products specifically designed for water treatment of swimming pools, lakes & ponds, grease traps, waste water. Great Lakes Bio Systems enzymes rapidly speed up the biodegradation organic contaminants ...

PEC is an equipment manufacturing distributor of Environmental Products. Founded by R. J. Pennington in 1951, has designed, developed, manufactured, and marketed, Air / Water Soil enviromental products conditioning since 1951. Pec facilities at 45 Main ...

We are an agribusiness firm with offices in ho chi minh city, Vietnam, philadelphia pennsylvania USA, and dumaguete republic of the philippines. We have regular offerings aquaculture projects, coffee plantations. our own flagship brand coffees that ...