RoyIntelli

About Us

Engineers Who Ship Instruments, Not Brochures

RoyIntelli™ is the brand for coal, coke and biomass laboratory analyzers. The legal manufacturer is Qinghui (Shenzhen) Technology Co., Ltd.. Engineering and production are based in Changsha — China's coal-instrument engineering hub.

We present automatic proximate analyzers, oxygen-bomb calorimeters, coulometric and infrared sulfur analyzers, CHN elemental analyzers, ash fusion determinators and moisture analyzers for power, mining, commercial testing and research laboratories. Review the model pages and request the evidence relevant to your procurement process.

Our engineering team owns the full stack: DSP control firmware, thermobalance mechanics, high-temperature furnace winding and PC software with LIMS interfaces. That is why we can customize sample counts, voltage standards (110/220 V), chambers and reporting formats for OEM/ODM partners — and support every unit for its whole life.

Start with the model datasheet and request factory identity, method and acceptance evidence needed for your technical and supplier review.

What We Stand For

  • Standards first — every method traceable to GB/T, ISO and ASTM test methods
  • Verified before shipped — CRM test report in every case
  • Factory-direct pricing with 48-hour quotation
  • Support and spare-parts scope confirmed in the quotation