01JHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJinlang Hardware Co., Ltd.
A publicly listed Chinese manufacturer specializing in architectural hardware systems, including door and window hardware, curtain wall fittings, and structural anchoring solutions. Produces high-strength, corrosion-resistant components for commercial and residential buildings using precision metal stamping, CNC machining, and surface treatment.
door closerswindow hingessliding door trackscurtain wall anchors
1 evidence items · Updated 01 Sep 2026 02HAChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHehe Architectural Hardware Group Co., Ltd.
Integrated manufacturer of architectural hardware systems for doors, windows, and facades, including heavy-duty hinges, pivot systems, and fire-rated hardware. Operates ISO 9001/14001-certified facilities with in-house R&D and testing labs.
pivot door hardwarefire-rated hingesheavy-duty door closerssliding door systems
1 evidence items · Updated 01 Sep 2026 03ZHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang Huachen Technology Co., Ltd.
Publicly listed company (SZ: 300809), specializing in carbide-tipped circular saw blades, router bits, and wood/metal combination cutting tools. Serves furniture, door/window, and light metal fabrication markets. Exports to EU, North America, and Southeast Asia.
carbide-tipped circular saw bladesrouter bitscombination bladeswood-cutting tools
1 evidence items · Updated 01 Sep 2026 04GHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGGuoqiang Hardware Co., Ltd.
A leading producer of high-performance window and door hardware, including multi-point locking systems, tilt-and-turn mechanisms, and concealed hinges. Focuses on R&D-driven product development with ISO 9001 and CE-certified manufacturing for global markets.
multi-point lockstilt-and-turn hardwareconcealed hingescasement operators
1 evidence items · Updated 01 Sep 2026 05CHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChunguang Hardware Manufacturing Co., Ltd.
A major manufacturer of residential and commercial door locks, handles, and accessories, with emphasis on mechanical and electro-mechanical locksets. Produces brass, stainless steel, and zinc alloy components using gravity die casting, polishing, and plating.
mortise lockscylinder locksdoor handleslock cylinders
1 evidence items · Updated 01 Sep 2026 06DPChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGDongtai Precision Hardware Co., Ltd.
Specializes in high-precision forged and machined architectural hardware, including stainless steel door handles, flush bolts, and concealed latches. Supplies OEM partners globally; certified to ISO 9001 and EN 1634-1 for fire resistance.
stainless steel handlesflush boltsconcealed latchesdoor stops
1 evidence items · Updated 01 Sep 2026 07YHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGYajie Hardware Co., Ltd.
Manufacturer of decorative and functional door hardware, including lever handles, escutcheons, and privacy sets for residential applications. Uses zinc alloy die casting, polishing, and PVD coating to achieve durable finishes.
lever door handlesescutcheonsprivacy setsrosettes
1 evidence items · Updated 01 Sep 2026 08HTChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHuilong Technology Co., Ltd.
Innovative manufacturer of smart and mechanical door locks, bathroom hardware, and concealed hinges. Integrates IoT modules into locksets; produces via injection molding, CNC machining, and automated assembly under ISO 9001 and UL certification.
smart door locksbathroom hardwareconcealed hingesdoor stoppers
1 evidence items · Updated 01 Sep 2026 09VIChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGVastwin Industrial Development Co., Ltd.
Publicly listed company producing architectural hardware including window and door accessories, sliding systems, and security locks. Emphasizes material science R&D (e.g., zinc-aluminum alloys) and operates multiple ISO 9001/14001-certified production bases.
sliding door hardwaresecurity lockswindow staysdoor rollers
1 evidence items · Updated 01 Sep 2026 10THChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGTopstrong Home Co., Ltd.
Integrated home hardware and furniture manufacturer offering architectural door and window hardware, smart locks, and cabinet systems. Produces via CNC machining, powder coating, and automated assembly; holds ISO 9001, ISO 14001, and CE certifications.
smart locksdoor hingescabinet slideswindow operators
1 evidence items · Updated 01 Sep 2026 11ZGChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhongli Group Co., Ltd.
Major producer of mechanical and electronic door locks, deadbolts, and access control hardware for residential and commercial use. Manufactures using zinc alloy die casting, machining, and electroplating; certified to ISO 9001, CE, and ANSI/BHMA standards.
deadboltselectronic lockskeyed entry setsexit devices
1 evidence items · Updated 01 Sep 2026