Hebei Zeal Fiberglass Materials co., LTD. Since its establishment, has been committed to the innovation and development of fire casing in the high temperature industry, has won the praise at home and abroad!
Congratulations to Hebei Zeal for winning ten utility model patents of the state intellectual property office!
In the future, Hebei Zeal will continue to strengthen product development, quality improvement, service assurance and other aspects, to provide each customer with better fire sleeve, high temperature fire sleeve, to meet all the needs of each customer.
