High Density Rock Wool Board/Roll professional manufacturer

Binzhou Xiangyu Thermal Insulation Material AND STEEL Co., Ltd. is a manufacturer of PPGI and GI with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in construction and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We have strong technical capabilities and a reasona...