Shaoxing Bailijie Environmental Protection Technology Co., Ltd.

BLJ is located in Dongsheng Huigu Park, Keqiao District, Shaoxing City, Zhejiang Province. The company is a science and technology-based environmental protection enterprise that integrates the research and development, design, production and sales of polymer membrane materials and washable total heat exchange core materials.

Founded in 2018, BLJ, subordinate to Dongsheng Group, relying on the advantages of the platform, upgrading from the transformation of textile material development, was stepping into the industry of total heat exchange fresh air ventilation system industry.

The HTR membrane and HTR core developed and produced by the company have the performance advantages of washable, anti-mold and anti-bacteria, and long service life, which effectively solves the shortcomings of the use of traditional paper cores in the current market.

At present, BLJ′s products have reached cooperation with a number of mainstream new wind enterprises in the domestic industry, and become the main supplier of heat&vapor transmission energy recovery CORE and membrane of total heat exchange core. At the same time, products in Europe, North America, Japan and South Korea and other regional markets are also being developed.

BLJ follows the high standard, strict requirements, standardized operation and management mode, and has passed ISO9001 quality management system certification and intellectual property management system certification. At the same time, with excellent product performance and high level of technological development, BLJ has been awarded the certification of Zhejiang Science and Technology Small and Medium-sized Enterprises as well as National High-Tech Enterprises. By 2024, BLJ has obtained 4 invention patents and 8 utility model patents.

In the future, BLJ will be committed to process research and development and technology output, on the basis of sharing, cooperation and win-win situation, to provide many partners with better solutions for total heat exchanger core.