About Star Miner | Personal BTC Solo Mining Hardware

Starminer company office and reception

ABOUT STARMINER

Smarter Personal BTC Solo Mining Starts Here

Hong Kong Youxing Technology Co., Limited, headquartered in Hong Kong, is a technology company focused on cryptocurrency mining hardware, intelligent miner management and global sales and service.

Since 2017, we have developed experience across product research, supply-chain integration, manufacturing, global sales and after-sales support. Our work has covered traditional mining hardware, accessories, hosting and air- and liquid-cooling infrastructure. That experience helps us understand what global users genuinely expect from device stability, ease of use and long-term support.

As global hashrate competition continues to intensify, Starminer has chosen to focus on personal BTC Solo mining—serving homes, offices, Bitcoin enthusiasts, collectors and educational users with lighter, smarter and easier-to-manage devices.

RESEARCH & DEVELOPMENT

Strong R&D Capability

Starminer delivers a comprehensive suite of intelligent computing power solutions, spanning R&D, testing, production, delivery, and global after-sales support to provide highly efficient computing equipment solutions for worldwide markets. Equipped with a proprietary smart management app, it enables one-click device binding, real-time monitoring, remote control, and flexible configuration for effortless management anytime, anywhere.

Fully self-developed from hardware to software: our in-house team designs circuits and structures while continuously optimizing noise control. Firmware and the companion app are iterated by our own engineers, keeping performance, stability, and user experience always improving.

Starminer hardware research and development laboratory
Hardware research and development
Starminer hardware testing and validation equipment
Testing and validation

IN-HOUSE PRODUCTION

In-House Factory Production

Our own factory manages the entire process in-house — from assembly and production to testing and packaging. Every step is strictly quality-checked, ensuring stable output, reliable delivery, and fully traceable quality.

Star Miner in-house factory SMT production line
Starminer in-house factory SMT production line
Starminer in-house factory assembly area
Starminer PCB production equipment
Starminer circuit board production
Starminer factory testing station
Starminer device assembly process
Starminer product quality inspection
Starminer product testing and quality control

CERTIFICATIONS

Proven Product Quality

All products are certified to CE, FCC, RoHS and more, produced and tested strictly to those standards. Reliable, compliant, and safe — sell with confidence worldwide.

Starminer product CE certificate
Starminer product compliance certificate
Starminer product RoHS test report
Starminer product compliance test report
Starminer product CE RED certificate
Starminer product certification document

GLOBAL SERVICE

Support from warehouse to after-sales care

Every Starminer device has a unique serial number. Users can check warranty information through the official website or app and contact our support team for help with connectivity, operation, app use and warranty questions.

OUR VISION

To become a trusted global brand for personal BTC Solo mining devices.

We want more people to participate in the Bitcoin network through lighter and smarter technology.

OUR MISSION

To make personal Solo mining simpler, clearer and easier to manage.

We pursue this through product innovation, official firmware optimization and intelligent app services.

SMALL MINER. BIG DREAM.

More possibilities for personal BTC Solo mining.