Tunisia Import Export Tender and Transport Opportunities

I need the manufacturers of pre-treatment equipment for a waste water treatment plant

would you mind send us your best price for - polyaluminium chloride yellow powder fro waste water treatment - anionic polyelectrolyse ( polyacrylamide) contretypr of zetag 4145 of cibe or 1860 HM of snf -france ...

we are looking for pro forma invoices equipment in European standards. for slaughterhouse (3500 m² covered) - Automatic full chain (with cut chicken) capacity 3000 p / h #AD? - Station wastewater treatment of slaughterhouse. for breeding - 28 channels automatic feeders for a capacity of 15,000 chickens on a space of 1,200 m² - 28 channels of drinking for the same capacity