2021 Hot Sale High Quality Low Price Brand New Blockchian Miners (Mostly Goods Are In Stock)

Model Antminer L7 from Bitmain mining Scrypt algorithm , power consumption of 3425W.

Product details

Model	Hashrate	Power	New /Used	Stock/Future/Confirm	Remark
L7	9300 M	3425W	New	C	LTC/Doge
L7	9150 M	3425W	New	C	LTC/Doge
L7	9050M	3425W	New	C	LTC/Doge
L7	9050M	3425W	New	F(Dec. 2021)Delay delivery	LTC/Doge
L7	9050M	3425W	New	F(Jan. 2022)Delay delivery	LTC/Doge
L7	9500M	3425W	New	F(Nov. 2021)Delay delivery	LTC/Doge

Product pictures

Shenzhen StepAhead is a high-tech enterprise, now mainly focusing on Mask making machines, different types of mask and related raw materials; also produce High-speed flying probe tester, Dedicated bare board tester, legend inkjet printer and AOI. We are a comprehensive manufacturer integrating the upstream and downstream industries of mask supplies. StepAhead aims to provide one-stop solutions for mask factories and mask distributors. Our technician team is experienced experts in the industry, and the company has obtained more than 30 patents, and become a national high-tech enterprise. 

Shenzhen StepAhead has found in Shenzhen for over a decade, our mask machines, mask related materials and masks have sold all around the world, including the USA, Korea, Japan, France, German, Vietnam, Morocco, Brazil, etc.

Since 2020, with the recognized and supported by many customers, StepAhead’s Mask Machines Department accounts for over 50 machines for the monthly sales volume. For after-sales，StepAhead adopts the one-to-one technical guidance, 24 hours online, 8 hours response services plan, to maximize the stability of the customer's machine operation.

The StepAhead Mask Department and the Raw Materials Department are establishing distribution networks and warehouses around the world to reduce transportation costs, and allow our products to be delivered to consumers as quickly as possible.

We are always Keeping our Step ahead.