Goods bought by Leed Engineering Co., Ltd are excluded of all value additional taxes and customs responsibilities. Purchasers will be only chargeable for spending any exceptional taxes and obligations in accordance with the region’s law and customs rules. These technical specs are provided by the stock firmware from Bitmain engineers. https://josuewbpbm.theisblog.com/39723275/basics-of-buying-a-refurbished-antminer-z15-pro