Guangdong Technologies is a professional supplier with well-equipped testing facilities and strong technical force with a wide range of good quality ,reasonable prices and stylish designs , our products are extensively used in crypto miners and other digital industries .Wholesales Stock offers on Bitcoin Antminers.Whats App : + 4 915215994276(50% Off Discount + Full cables, Manuals, Receipt , Warranty)Bitmain Antminer S21 Pro 234ThMicroBT WhatsMiner M66S++Bitmain Antminer S21 Immersion (301Th)MicroBT WhatsMiner M60S+Bitmain Antminer S21 (200Th)Bitmain Antminer S21e XP Hyd (430Th)Bitmain Antminer S21 XP Hyd (473Th)Ship Now : DHL ,FeDex ,UPS,Maersk Line,Baltik Shipping.Trade Assurance / Ali PaySN Code / Test Video AvailableFull Cables + Manuals & Warranty-Forward Inquiry --Guangdong Technologies Ltd -Telegram: GuangdongtechieeViber  : + 3 9 351 141 7833Whats App : + 4 915215994276Customer's Protection Guaranteed.