Ningguo ZBAO Thermal Tubing Co.,Ltd. is a reputable brand specializing in fire sleeve, high-temperature resistant, and heat & thermal insulation products for over 10 years. Located in Ningguo city, Anhui province, China, we benefit from the advantages brought by the well-developed international business circumstance, including proximity to major cities like Shanghai, Nanjing, and Hangzhou.

With 10 production lines dedicated to our main product, "Fire sleeve," we maintain a stock of approximately 5000 meters for each size, ensuring quick delivery. Our commitment to quality management is reflected in our guarantee of returning any product with quality issues. Moreover, we offer a diverse range of fireproof materials, such as glassfiber, silica fiber, basalt fiber, and more, available in different forms like tubes, tapes, cloths, ropes, and mats.

Widely used in industries like automotive, aerospace, and oil & gas, our products meet high-level requirements for high temperature and thermal insulation solutions. Feel free to contact us or call us directly to experience our exceptional client care