PROFESSIONAL MANUFACTURER
China Loong Door Co., Ltd is a manufacturer and supplier specializing in door systems for residential, commercial, industrial, and specialized building applications. Our product range includes aluminum alloy folding, sliding, and swing doors, aluminum-wood and solid wood doors, interior doors, glass doors, security doors, courtyard gates, garage doors, and related accessories.
We also manufacture airtight sealed doors, fire-proof doors, radiation-proof doors, hidden doors, copper doors, cast aluminum doors, and custom non-standard doors. Different structures, opening methods, surface finishes, glass options, colors, dimensions, door casings, and hardware configurations can be selected to suit architectural designs and functional requirements.
Our products are suitable for entrances, balconies, kitchens, bathrooms, garages, courtyards, offices, and other interior or exterior spaces. From narrow-frame aluminum doors and broken-bridge aluminum systems to paint-free and baking-varnish interior doors, we work to provide practical solutions that balance appearance, usability, and installation needs.
Throughout material preparation, fabrication, assembly, surface treatment, and inspection, our team pays attention to dimensional accuracy, component matching, and stable product performance. We communicate closely with buyers regarding drawings, specifications, packaging, and project details to help each order proceed efficiently.
China Loong Door supports OEM, ODM, and customized production for importers, distributors, contractors, developers, and door brands. Whether customers require individual door models or a coordinated product range, we aim to provide responsive technical support, clear communication, and dependable manufacturing service for long-term B2B cooperation.
Main Products
China Loong Door Co., Ltd is a manufacturer and supplier of door systems for residential, commercial, hospitality, industrial and public construction projects. Our product range covers entrance doors, interior doors, glass and aluminum systems, security solutions and access gates for distributors, contractors and project buyers.
Our core portfolio includes the Steel Security Door for protected entrances, the Aluminum Alloy Sliding Door for space-conscious architectural applications, and the Solid Wood Interior Door for homes, hotels and commercial interiors.
For specialized environments and varied purchasing requirements, we also supply Fire-Proof Security Door solutions for project use, Bathroom Shower Door systems with configurable glass and hardware, and Rolling Shutter Door products for commercial and industrial openings.
China Loong Door Co., Ltd supports OEM and ODM cooperation with customization of dimensions, materials, finishes, colors, hardware and functional configurations. We can coordinate private-label requirements, product appearance, packaging and order specifications while maintaining production control, consistent quality checks and stable supply.
