About us

SOLETKS is a science and technology enterprise with a complete industrial chain of solar energy comprehensive utilization solutions, taking “flat plate clean thermal energy” as the core, and devoting itself to the development and application of solar energy, geothermal energy, air energy and other kinds of clean energy. It provides high-quality thermal energy, heating, cooling, electricity and other comprehensive utilization services for building energy, industrial heat, planting and cultivation, medium and high temperature drying and other fields. It has 117 world-leading patented technologies, proprietary technologies and industry solutions. Product sales and service channels cover the global market, exported to many countries and regions.

The company has joined hands with 7 research institutes such as Chinese Academy of Sciences, Tsinghua University, Shandong Academy of Sciences, etc., focusing on promoting the upgrade of solar energy from “hot water” to “flat-plate clean thermal energy”. We have established 7 R&D departments, 1 research institute, 1 academician workstation, 1 laboratory and 1 thermal energy institute. With an annual output of 7.0GWth of flat-plate clean thermal energy equipment, the company ranks second in the world in terms of flat-plate collector production. The company has the core technology and production line of solar spectrum selective absorption coating, and the market share of core materials is the first in the industry.

The company has been approved as National High-tech Enterprise, Shandong Province “Specialized, Specialized, Specialized and New” Enterprise, Shandong Province Gazelle Enterprise, Shandong Province Academician Workstation, Shandong Province Enterprise Technology Center and other honors and platforms.