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- +86 13720060320
- lanna@haitangs.com
À propos de nous
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Professional Industrial Torque Hinge Manufacturer
Fondée en 2015, HSP est un fabricant spécialisé dans la recherche, le développement et la production de charnières industrielles. Notre expertise principale réside dans les charnières de couple de haute qualité et les charnières standard durables.
Nos solutions de charnières sont conçues avec précision pour répondre aux exigences spécifiques de leurs applications. Nos charnières de couple offrent un contrôle de position fiable et souple pour les appareils médicaux, les machines d'automatisation industrielle et les équipements de télécommunication. Par ailleurs, nos charnières standard robustes offrent la résistance requise pour les véhicules spéciaux, les conteneurs de poids lourds, les transports ferroviaires et les applications marines.
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WHY CHOOSE US
Specialized Experience
Founded in 2015, we bring over a decade of specialized experience to the research, development, and production of industrial hinges. By focusing exclusively on high-quality torque and durable standard hinges, we save you time and ensure you get the exact hardware your project requires.
OEM/ODM Customization
We offer comprehensive OEM & ODM services. Because every industry is different, our hinge solutions are precisely engineered to meet the specific demands of your applications—whether you need smooth position control for medical devices or heavy-duty strength for special-purpose vehicles.
Free Samples
As a leading specialized hinge manufacturer, we stand by the durability and precision of our products. We gladly supply free samples so you can test our torque and standard hinges directly in your machinery or enclosures before making a purchasing decision.
7*24 Technical Service
Whether you need engineering specifications for automation machinery or after-sales support for marine applications, our team is available 24/7. Anytime you need information about Haitan or technical assistance, we are ready to provide prompt, professional service.
Proven Reliability
Our hinges are trusted in the most demanding environments. Thanks to our rigorous engineering and high-quality production standards, our hardware consistently delivers reliable performance across critical sectors, including rail transit, telecommunications, and heavy-duty trucking.
Flexible Payment Methods
We accept various flexible business payment methods to ensure smooth cooperation with our global clients. To best accommodate your procurement processes, we support terms such as T/T, L/C, Western Union, PayPal, and more.
OUR CREDENTIALS






- Tel : +86 13720060320
- Courriel : lanna@haitangs.com
- WhatsApp : +86 13720060320











