Langfang Yehui Building Materials Co., Ltd is specialized in producing glass wool and steel strucure supporting a large enterprise products, Glass wool insulation and building materials producion and operation supporting steel structure products have 20 years history.

Our company uses international advanced wool-making technology of centrifugal atomization to produce new style thermal insulation materials-centrifugal glass wool serial products. Our company with two advanced centrifugal galss wool product line in the intestine. And our company is strong in technology and has modern production equipment.

We make production strictly according to international technical standard to provide our users with high quality centrifugal glass wool serial products, centrifugal glass wool board,centrifugal mat, tubes and others.