About Us

About Yinliya

Tianjin Yinliya New Energy Technology Co., Ltd. is a professional mineral wool manufacturer headquartered in Tianjin, China, with two major production bases in Hebei. We provide a complete range of glass wool and rock wool insulation products, including boards, rolls, blankets, and pipe insulation sleeves.
Our high-performance external wall and roof insulation systems are widely applied in building energy efficiency, steel structures, HVAC, industrial piping, marine insulation, and cold-chain logistics. With advanced production lines and strict quality control, we deliver consistent thermal efficiency, fire safety, and acoustic performance to contractors, distributors, and engineers worldwide.

Why Choose Yinliya

Complete Product Range ? A full line of glass wool and rock wool insulation for building, HVAC, and industrial needs.

Reliable Quality ? Centrifugal glass wool and basalt rock wool produced on modern lines, certified to EN 13162 and ASTM standards.

Strict Quality Control ? Every batch is inspected through appearance check, thickness and density measurement, thermal conductivity testing, and tensile and tear-resistance testing.

Multilingual Trade Team ? Professional export team serving global B2B partners in Chinese, English, and Russian.

Flexible Supply ? Customizable density, thickness, facing, dimensions, and OEM packaging to match project drawings and container loading.

Contact Us
Established
1900
Workers
+
Happy Clients
1 +

Our Journey to Success

Through years of dedication and continuous innovation, Yinliya has grown into a trusted global supplier of glass wool and rock wool insulation. Each milestone reflects our commitment to quality, customer success, and long-term partnership.

2025
Serving 40+ Countries Worldwide

Yinliya products are now trusted by B2B partners across more than 40 countries, applied in landmark airports, metros, petrochemical plants, and green-certified buildings.

2021
60,000 Tons Annual Capacity Achieved

With four full-oxygen furnaces in operation, Yinliya reached an annual capacity of 60,000 tons, meeting the growing demand from large-scale international projects.

2010
First Full-Oxygen Furnace Commissioned

Our first full-oxygen melting furnace went online, marking a major leap in production efficiency, fiber quality, and environmental performance.

Our Certifications

With proven expertise in design, production, and quality assurance, Yinliya insulation solutions are trusted across building construction, HVAC, petrochemical, power generation, marine, and industrial sectors worldwide.

CE(1)(1)
001
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