Product details

Shijiazhuang, Hebei Province — May 31, 2026 — Shijiazhuang Hongtao Technology Co., Ltd., a high-tech enterprise specializing in microwave energy application and heat pump energy-saving technologies, has emerged as a frontrunner in carbon fiber recycling with its proprietary microwave equipment solutions.

Carbon fiber, prized for its lightweight strength in aerospace, automotive, and wind energy sectors, poses a significant environmental challenge due to its non-degradable nature. Hongtao Technology addresses this dual burden of waste and resource loss with a professional carbon fiber recycling comprehensive solution powered by patented microwave cracking and low-temperature depolymerization core technologies.

The company's kiloton-scale recycling production line breaks through traditional recycling limitations, establishing a closed-loop cycle: Production → Use → Recovery → Reuse. This innovation transforms discarded carbon fiber materials into high-value recyclable feedstock, delivering both environmental and economic returns.

The core process involves stripping resin from fiber surfaces while preserving structural integrity — a task where microwave penetration heating delivers unmatched precision. Compared to conventional thermal methods, Hongtao's microwave equipment achieves over 50% energy savings and processes materials 10 times faster, with uniform internal heating that prevents quality degradation.

Founded in 2010 and headquartered in Zhengding County, Shijiazhuang, the company employs 11 people but exports to South Korea, Japan, Singapore, and Kazakhstan. Its product portfolio spans microwave sintering furnaces, vacuum drying systems, air-source heat pump dryers, and custom industrial microwave solutions serving food, pharmaceutical, ceramic, and new energy industries.

With R&D collaborations spanning universities and research institutions, Hongtao Technology continues pushing the boundaries of microwave-assisted recycling — proving that green manufacturing and industrial efficiency are not opposing forces, but partners in progress.