Domain Brief

Sunrays Info Tech Limited

Retail and wholesale of cryptocurrency mining hardware (ASIC miners), providing mining rig accessories, and offering related services such as mining hosting, cooling solutions (immersion/hydro), and after-sales technical support.

Data updated at
2026-01-21 14:36 UTC
Brands
Jingle Mining | JingleMiner
jinglemining.com homepage screenshot
Screenshot captured on 2026-02-19 19:45 UTC

Classification

Taxonomy version 2026-01.

Primary category

Commerce Retail

Secondary category

Finance Insurance

Subcategories

Crypto Finance

Executive analysis

Jingle Mining, operated by Sunrays Info Tech Limited, is a prominent and reputable player in the cryptocurrency mining hardware industry. Its primary strength lies in its 'one-stop-shop' model, which bridges the gap between industrial-grade mining and home-based enthusiasts. By offering both top-tier manufacturer brands and their own accessible 'JingleMiner' line, they cater to a broad spectrum of users. The company differentiates itself through a robust global logistics network and a highly praised, multi-lingual customer support team, which is a significant advantage in a market often plagued by poor communication and scams. While they face typical industry challenges such as hardware noise and the inherent volatility of crypto-related products, their high customer satisfaction rates and physical presence in multiple global hubs (HK, China, UAE, etc.) establish them as a trustworthy and competitive alternative to buying directly from manufacturers.

Target market & audience

Target market
global
Target audience
Individual MinersCrypto Mining FarmsHardware ResellersCryptocurrency InvestorsBlockchain Enthusiasts

Product signals

Advantages
  • Comprehensive selection of major miner brands including Bitmain, Canaan, Goldshell, Jasminer, and iPollo
  • Offers proprietary, beginner-friendly hardware under the JingleMiner brand
  • Global shipping network with forward warehouses in the US, Russia, Vietnam, and UAE
  • Multi-lingual sales and support team (English, Italian, Spanish, French, Russian, Arabic, etc.)
  • Provides value-added services such as mining hosting and professional cooling optimization
  • Open-source firmware options for specific products like the Bitaxe-style miners
  • Competitive pricing and frequent discount opportunities
Disadvantages
  • High noise levels on stock fans for certain compact units
  • Industrial aesthetics may not be suitable for home or office environments
  • Premium pricing on specific niche or entry-level units compared to DIY solutions
  • Complexity in cryptocurrency payment processes for first-time buyers

User sentiment

Praise
  • Highly responsive and personalized customer service (often mentioning specific staff)
  • Exceptionally fast international shipping (e.g., 4-day delivery from China to US)
  • Reliable and legitimate vendor with a high Trustpilot rating
  • Easy 'plug-and-play' setup for beginner-oriented devices
  • Strong after-sales support and technical guidance
Negative
  • Complaints regarding the noise of stock cooling fans
  • Occasional delays in customs clearance for international shipments
  • Higher price points for some hardware compared to direct manufacturer prices
  • Restocking fees or challenges with crypto-based refund processes

Contacts

Telephone
  • +1 8722181712
  • +44 7463 152025
  • +86 18201812857
  • 0935901337
Address
1FNo.1 Chunye RoadChunshen VillageXinqiao TownSongjiang DistrictShanghai201612China
Room 637/FWoon Lee Commercial Building7-9 Austin AveTsim Sha TsuiKowloonHong Kong