Hebei Yilangmen Industrial Co., Ltd. produces, sells, and installs: fire doors, fire-resistant windows, burglar-proof doors and windows, civil defense doors, explosion-proof doors, fire curtain doors, electric roller shutter doors, emergency rescue windows, louvers, aluminum-plastic fire-resistant doors and windows, and related technical services; sells and processes: glass, steel strips, steel plates, door and window fittings; and provides decoration and renovation projects.

Primarily produce fire doors, fire-resistant windows, rolling fire doors, fire-resistant entrance doors, anti-theft engineering doors, custom doors, intercom doors, anti-theft windows, garage doors, industrial sliding doors, and industrial swing doors, among a variety of products. Widely used in commercial, residential, corporate, government, banking, educational, and industrial and mining enterprises. Advocate for a corporate spirit of "unity, pragmatism, and stable development," integrating practicality with aesthetics. The company's business philosophy is "honesty as the foundation, customer satisfaction as the top priority, and continuous improvement." Strive to deliver high-quality, excellent-performance products to our customers. A comprehensive after-sales service network. With the business philosophy of "continuous improvement and pursuit of excellence," we are committed to working hand in hand with domestic and international customers to create a warm and beautiful home for them.