Pune automotive and industrial workshops can sell used engine oil through BioTradX licensed recyclers.
Chakan, Ranjangaon, dealership pits
Industrial used oil and retail engine oil should not be blended without the recycler's consent. List separately.
Fleet depots
STU contractors and private logistics parks: dip tanks, book monthly pickup, file invoices.
Model
Same as the dealer circular model Manufacturing Today and The Machine Maker described nationally: platform plus authorised offtake.
List
Pune pin code and monthly litres on BioTradX.