At Royal Tech we have devoted ourselves to the R&D and promotion of concentrated solar power(CSP) technologies. We provide high temperature vacuum receivers, parabolic trough collectors and solar process heat solutions.

Relying on a complete system of R&D, production, testing and demonstration, we have obtained various patents and our products have passed the tests in DLR, Fraunhofer ISE and CIEMAT-PSA. We participated in the International Electrical Commission ( IEC ) and China Electric Power Enterprise Union to develop product and industrial standards for global CSP industry.

As one of the pioneers in the industry in China, we have accomplished large scale supply of vacuum receivers to overseas commercial CSP projects. We built and have been operating from 2013 a 600 meters’ parabolic trough loop which won the “National Major Energy Science and Technology” award, and certified by CSP Services. As a developer and technology provider, 150MW capacity of parabolic trough projects that we participated were selected into the first National CSP Demonstration Program. Two projects are in process to be implemented. Royal Tech CSP Limited, the winner of SolarPACES 2017 Technology Innovation Award with Wacker Chemie AG, becomes the first Asian company to get this award .

We will continue to develop the technologies and enhance our product advantages to further reduce the cost of CSP and improve the deployment efficiency to meet global demand for affordable high-quality clean power.

Our Culture

  • Mission

    To promote the innovation and industrialization of CSP technology and help to increase its stability and reliability.

  • Vision

    To become a leading provider of core components with global competitiveness for CSP.

  • Value

    Focus on R&D
    Pursue excellence
    Empowering employees
    Create value


  • 2016

    Jan.  Over 2000 pieces of receivers were delivered to an overseas commercial CSP project.

    Mar.  Won the bid to provide components and technical service to the first ISCC power project (gas turbine+CSP) in China developed by GCL.

  • 2015

    Apr.  Strategic investment in Industrial Solar GmbH, leading provider of solar process heat and cooling solutions.

    Jun.  Our receiver plant phase 1 started production of 3rd generation receivers.

    Jul.  Joint venture established in Inner Mongolia for the development of a 100MW solar thermal power plant in China.

    Oct.  Our 5360mm long vacuum receiver was announced at SolarPaces conference.

  • 2014

    Apr.  60 pieces of RTUVR-2012 receivers were supplied to the 1MW GNPC Delingha parabolic trough demonstration project.

    Aug. Won the bid of CGN 863 Parabolic Trough Project to supply receivers and collectors.

  • 2013

    Mar.  The 2nd generation of RTUVR receivers passed the tests of Fraunhofer ISE and DLR.

    Jun.  Our Inner Mongolia demonstration loop started operation.

    Oct.  Our Inner Mongolia demonstration loop won the “National Major Energy Science and Technology” award.

  • 2012

    May.  Our Inner Mongolia parabolic trough demonstration loop started construction to further evaluate the efficiency and reliability our receivers and collector structures.

    Oct. Production line for the third generation RTUVR receivers put into operation.

  • 2011

    Jun.  The first parabolic trough prototype with an aperture area of 680m2 was erected to test our receivers and collector structures.

  • 2010

    Jun.  Inauguration of our Changzhou R&D center.

    Oct. Royal Tech successfully developed the 1st generation RTUVR vacuum receiver samples.

  • 2009

    Company incorporated.


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