Suply of Steel Tube Piles

We are looking for a supply of 52no Steel tube piles, As we don't have the design finalised yet, please quote for 3 sizes, from which one will be selected, spec listed below, - 30m x 1200mm O/D x 16mm wall thickness steel tube piles. Steel grade S355. Steel tube piles are to be delivered as 15m lengths and welded on site. - 30m x 1200mm O/D x 20mm wall thickness steel tube piles. Steel grade S355. Steel tube piles are to be delivered as 15m lengths and welded on site. - 30m x 1200mm O/D x 40mm wall thickness steel tube piles. Steel grade S355. Steel tube piles are to be delivered as 15m lengths and welded on site Additionally please provide us with manufacture time and lead times for delivery. Delivery Date: ~01/09/2023 Delivery address: Needles Farm, HP18 0LT, Waddesdon, Aylesbury W3W: REWARD.HOURGLASS.TREATY