Langfang Feige New Materials Co., Ltd. Langfang Feige New Materials Co., Ltd. was established in 2023 as the overseas export division of Langfang Haoya Wall Insulation Materials Co., Ltd., leveraging over a decade of expertise in thermal insulation and ceiling materials. The company benefits from a strong production base, advanced manufacturing lines, and a dedicated R&D team, which ensure high-quality standards for its product range, including wall insulation rock wool boards and aluminum ceiling panels. For more information visit https://www.haoyabm.com/