Hello pls quote best price DDU China sea port or china warehouse Yiwu china, guangzhou china Follow 100% drawing spec Material: Neodymum 48H magnet North and south Magnet Polarization: each magnet attractive force :11.8N min surface finishing : Nickle magnet surface flux density Gauss To Be BE 2500 to 2700 Regards William North west advanced Materials North West assembly Sdn Bhd HP:+ ( ****/ Watsapp) ****northwestadvancedmaterials address : 30B Jalan Ronggeng 3 , 81300 Taman Skudai Baru Skudai , Johor ,Malaysia Show More