HTAN is one of the leading manufacturers of industrial hinges, handles and latches in China.
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julius@haitangs.com

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Custom Laptop Hinges: Structural Design, Damping & Material Optimization
As a key component connecting the screen and the body, the laptop hinge directly affects the product opening and closing feel, structural strength, and service life. Its customization needs to take into…

Torque Hinges for Table Lamps – Smooth Angle Adjustment & Sturdy Support
From early kerosene lamps to modern intelligent lamps, table lamps have evolved from simple lighting tools to multifunctional household products. The torque hinge, a key mechanical structure, has become central to this…

Swivel Torque Hinges: The Key to a Stable and Flexible Display Screen
Rotating displays have become a ubiquitous feature in modern technology products, from smart tablets in conference rooms to navigation screens in cars and medical devices in hospitals. The secret behind their stability…

How to Choose the Right Hinges for Your Cold Storage Room
Every detail is crucial in the design and maintenance of a cold storage unit. As the core component of door opening and closing, hinges directly affect the sealing, durability, and operational efficiency…

Spring Hinges: How to Choose, Install, and Maintain for Long-Lasting Performance
I. What is a Spring Hinge? Why is it Important? A spring hinge is a piece of hardware that allows a door to close or remain in a specific position automatically. It…

Cabinet Door Hinges: How to Choose, Install, and Use Them Effectively
Cabinet door hinges are key hardware components that significantly impact the functionality and longevity of furniture. This comprehensive guide will help you understand the types of hinges, selection criteria, installation steps, and…

Electric Cabinet Hinges Selection and Supplier Management
I. Overview Electric cabinet hinges are critical components that connect the cabinet and door, directly influencing the equipment’s safety, operational convenience, and service life. High-quality hinges must meet the following core functions:…

Torque Hinges: The Essential Guide to Sourcing – Functionality, Selection, and Supplier Management
I. Core Functions and Basic Knowledge Torque Hinges: A Brief Overview A torque hinge is a mechanical component designed to achieve “free hovering” through its internal resistance mechanism. Unlike ordinary hinges, it…

A Practical Guide to Removable Hinges: The Secret to Flexible Disassembly and Easy Maintenance
Removable hinges are becoming the ideal choice for retrofitting and maintaining equipment in modern homes, offices, and industrial settings, thanks to their convenience and flexibility. This article will analyze how to select,…

The Complete Guide to Concealed Hinges: Types&Purchasing&and Maintenance
Concealed hinges are a versatile and essential hardware solution, widely used in modern homes, commercial spaces, and industrial areas. Their clever design allows them to be completely hidden within door panels or…

A practical guide to cold storage hinges: complete instructions from selection to maintenance
Cold storage hinges play a crucial role in connecting cold storage doors to door frames, directly impacting the insulation effect of cold storage and the service life of the door. This guide…

The Complete Guide to Hinges: From Basics to Creative Applications
A hinge is a metal joint that connects a door to the frame and is the equivalent of a door’s “knee”. It allows the door to rotate on its axis while supporting…