The Xueyin Perlite Factory in Longjiang County is located at the border of Qiqihar City and Longjiang County, specializing in the production of expanded perlite and perlite insulation boards. In 2015, the company invested millions to upgrade equipment and expand the factory, adding new projects such as perlite insulation mortar and soilless cultivation perlite for agriculture. Our products are mainly distributed in the following regions: throughout Heilongjiang Province, including Harbin, Daqing, and the surrounding areas of Qiqihar; as far north as Manzhouli and Mohe; as far south as Bai City, Jilin; and as far west as Wulanhaote and Tunchuan. Since 2013, after purchasing several large transport vehicles, we have successfully sold our products to many places in Heilongjiang, Jilin, and Liaoning! Custom insulation boards have also opened up the southern market! For many years, we have continuously innovated with high-tech methods to improve product quality. Perlite and perlite insulation boards are sold throughout the province and beyond, receiving praise and trust from numerous engineering units, soilless rice cultivation cooperatives, and individual users!