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Shenzhen Longxiang Blockchain Technology Information Co., Ltd. – Your trusted source for high-performance Bitcoin, Ethereum, and Scrypt mining equipment. We specialize in quality ASIC miners, graphics cards, and accessories with rigorous QC standards.

Who We Are

Company Facility

Introduction

Specialized in selling high-quality blockchain miners, graphic cards, and miner accessories. We are a trading company and stocker that holds a large quantity of miners, ensuring all devices are tested, cleaned, and ready for immediate deployment.

Quality Control Profile

Our quality control team consists of 13 members: 4 refurbishment professionals, 5 testing technicians, 3 cleaning and packing staff, and 1 software engineer. Every device undergoes rigorous inspection, firmware updates, and performance validation before shipment.

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Why Choose Dragon Minetech?

Quality Assured

Every miner undergoes strict QC with 13-member team including technicians, engineers, and refurbishment experts.

High Performance

Top-tier hash rates with optimized power efficiency across Bitcoin, Ethereum, and Litecoin mining.

Bulk Stock Available

As a major stocker, we maintain large inventory for fast global shipping and bulk orders.

Competitive Pricing

Direct access to inventory ensures the best market prices for new and refurbished miners.

5000+
Miners in Stock
13
QC Team Members
45+
Countries Served
7x24
Support (Beijing Time)

Frequently Asked Questions

Do you sell new and used miners?

Yes, we offer both brand-new and professionally refurbished ASIC miners with full QC testing and performance guarantees.

What payment methods do you accept?

We accept bank transfers (T/T), cryptocurrency payments, and other secure methods. Contact us for details.

Do you provide firmware and setup support?

Yes, all our miners come with updated firmware and we provide basic setup guidance for mining pools and configurations.

What is your shipping policy?

We ship worldwide via DHL, FedEx, and other express carriers. Shipping costs and delivery times vary by destination.

Contact Us

Business Information

Company: Shenzhen Longxiang Blockchain Technology Information Co., Ltd.

Address: 1513, Building 1, Dachong Business Center, No. 9680 Shennan Avenue, Dachong Community, Yuehai Street, Shenzhen, Guangdong, China

Work Time: 9:00 - 21:00 (Beijing Time)

Phone/WhatsApp/WeChat: +86-18760108912

We respond to all inquiries within 24 hours during business days.

Get in Touch

For quotes, bulk orders, or technical questions, please contact us directly.

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