Ningbo Youyou International Co., Ltd. is a professional manufacturer and trading company based in Ningbo, China, specializing in high-quality hardware for furniture, doors, and windows. Established in 2006, the company operates an 18,000-square-meter factory equipped with automated electroplating lines, ultrasonic cleaning, and dust-free coating facilities. They manage the full production cycle in-house, including design, die casting, CNC processing, and polishing, which allows for rigorous quality control and competitive delivery times. Their extensive product catalog features over 2,000 items, including zinc alloy, aluminum, brass, and ceramic handles and knobs, as well as curtain rods, finials, brackets, door hinges, and drawer sliders. With a monthly production capacity of 250,000 sets, the company serves a global market and provides OEM and ODM services to major international buyers such as Leroy Merlin. Ningbo Youyou International Co., Ltd. is recognized for its diverse material capabilities and its ability to introduce approximately 200 new models annually to meet evolving market trends.
Door Catch$0.2
Huiyou Metal Co., Ltd.
🇨🇳 China
2006301-500 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
Custom packaging
Key customer
ASSA ABLOY
Key market
🇺🇸 United States
Description
Huiyou Metal Co., Ltd. is a professional manufacturer and trading company based in Huizhou, Guangdong, specializing in high-precision investment casting. Established in 2006, the company operates a 15,000-square-meter factory equipped with advanced technology, including fully automatic robotic shelling systems, CNC machines, and automatic wax injectors. With a workforce of over 350 employees and a monthly production capacity of 1.2 million precision castings, the company serves a global clientele across North America, Europe, and Asia, including major brands such as TTI, ASSA ABLOY, and Milwaukee.
The company specializes in lost wax and silica sol casting using carbon steel, stainless steel, and alloy steel. Its diverse product portfolio includes hardware components, lock fittings, pneumatic tool fittings, automotive parts, and marine equipment. Huiyou Metal provides comprehensive OEM and contract manufacturing services, with capabilities to produce parts weighing from 2g to 20kg with surface finishes ranging from 1.6 to 3.2 Ra.
Quality assurance is central to their operations, supported by ISO 9001 and RoHS certifications. The facility features extensive in-house testing capabilities, including spectrographic analysis, tensile testing, impact testing, and metallographic analysis. Beyond casting, the company offers value-added services such as precision machining, heat treatment, and various surface finishing options to deliver complete, ready-to-use components to its international business partners.