Hebei Yilangmen Industry Co., Ltd. produces, sells, and installs: fire doors, fire-resistant windows, anti-theft doors and windows, civil defense doors, explosion-proof doors, fire shutter doors, electric shutter doors, emergency rescue windows, louvers, aluminum-plastic fire-resistant doors and windows, and related product technical services; sells and processes: glass, steel strips, steel plates, door and window fittings; and decorative construction projects.

Primarily produce fire-resistant doors, windows, rolling shutters, entrance doors, anti-theft engineering doors, custom doors, intercom doors, security windows, garage doors, industrial sliding doors, and swing doors, among a variety of products. Widely used in commercial, residential, corporate, government, banking, educational, and industrial sectors. Advocate for a corporate spirit of "unity, pragmatism, and stable development," integrating practicality with aesthetics. "Honesty first, customers supreme, and continuous improvement" is our business philosophy. Strive to deliver high-quality and excellent-performance products to our customers. Comprehensively developed after-sales service network. With the business philosophy of "continuous improvement and pursuit of excellence," we are eager to work with customers at home and abroad to create a warm and beautiful home for everyone.