Established in 2012, we are a professional firm dedicated to insulating oil filtration and maintenance. Our services extend across the entire value chain, including technical consulting, equipment manufacturing, and on-site support.

Core Competitiveness:

Stabilities of Quality Control:

• We are dedicated to delivering precision filtration and ensuring consistently stable product quality.
• As a qualified supplier to globally leading companies such as Siemens, ABB, Alstom, and Hitachi Energy, we have established a solid reputation for reliability and excellence.

High Innovation Company:

• Pioneering Oil Filtration Technology: We are the first and only manufacturer worldwide capable of achieving one-time successful oil filtration, significantly reducing process time and enhancing operational efficiency.
• Atmospheric-Pressure Startup Technology: We invented the atmospheric-pressure startup technology for roots pumps in the field of transformer oil filtration, setting a new benchmark in the industry.
• Fully Automatic Variable-Frequency Oil Injection Technology: As the inventor of fully automatic variable-frequency oil injection technology for transformers, we continue to drive innovation and improve transformer maintenance processes.
• Record-Breaking Achievement: We hold the record for treating the highest voltage level transformer in the world, at ±1100kV, demonstrating our unparalleled technical capabilities.

Environmentally Friendly Company:

• Energy-Efficient Oil Heating System: Our specially designed oil heating system saves up to 30% energy, contributing to reduced operational costs and a smaller carbon footprint.
• Energy-Saving Oil Filtration: Our one-time successful oil filtration process saves between 1/2 to 2/3 of the energy typically required, further enhancing our environmental sustainability.
• Eco-Friendly Filter Element Materials: We select natural and recyclable materials for our filter elements, minimizing environmental pollution and promoting a circular economy.