Peace, mercy, and blessings of God be upon you. My dear brothers, I offer you quail or free batteries.. There is a 5-tier system.. its price is 800 riyals.. it holds 200 to 250 quails.. And there is a 4-tier system.. its price is 700 riyals. Each tier holds 40 to 50 quails. And there is a 3-tier system.. its price is 600 riyals. Excellent galvanized iron.. rustproof.. oven paint.. plastic cleaning trays for ease of cleaning.. and to prevent dirt accumulation... Original Turkish nipple drinkers with cups.. to maintain water cleanliness and prevent waste... A special faucet for draining water and cleaning water pipes... Excellent and well-made work.. There are also special plastic trays for cleanliness. Their size is one meter by 60.. There are also special trays for placing quail eggs in the incubator with a capacity of 221 eggs.. There are also water nipples (milk dispensers) with their special cups. And may you remain well.. Your brother, Abu Saleh