Wholesale price galvanized ground screw piles 

Production Information YYL is professional foundation manufacturer who focused on hot dipped galvanized ground screw, screw piling machine, fencing system, ground mounting structure and related products. we have almost 10 years’ experience in this field, all products are ISO and CE certification approved. Our strong R&D team and two production bases assure you reliable quality and excellent services. Looking forward to building business relationship with you. Production Specification Key Word Galvanized ground screw piles Item No. F76*L-4 Material Q235 Treatment Hot Dip Galvanized Thickness Average 89um Package Iron Pallet Thickness 2.5mm/2.75mm/3mm/3.5mm…