Product Series

The company's products include automotive interior dampers, rotary dampers, toilet lid dampers, damping buffers, damping gears, gear dampers, one-way dampers, and damping wheels.


About


Dongguan Longji Plastic Electronics Co., Ltd. was established in 1997. It is a professional engaged in various gear dampers, blade type one-way dampers, buffers, rotary dampers, damping gears, automotive interior dampers, one-way dampers, Damping buffers, damping wheels, toilet lid dampers, closers and other precision products R & D, design, production, sales and service as one of the factory. The factory is located  at Room 201, Building 2 and Room 301, Building 4, No. 7, Jinming North Road, Xiegang Town, Dongguan City.  The company has a registered capital of 5 million yuan and an existing factory building of 3000 square meters with 100 employees.

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Application Areas

At present, the company has established a diversified customer base in various industries, including household appliances industry, automobile industry, bathroom industry, security industry, household products industry, etc.


Partners

Trust is the beginning of cooperation, integrity is the basis of cooperation, professional is the basis of cooperation, service is the continuation of cooperation


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News Center


Understanding One-Way Rotary Dampers: Essential Components for Engineering Machinery

25

2025-07

One-way rotary dampers are integral components widely used in manufacturing and construction machinery, particularly in engineering applications where controlled motion is essential. These dampers are designed to provide resistance in one direction while allowing free motion in the opposite direction. This unique functionality makes them invaluable for various mechanical systems that require preci

How Two-Way Rotary Dampers Revolutionize Equipment Efficiency in Construction

24

2025-07

How Two-Way Rotary Dampers Revolutionize Equipment Efficiency in Construction Table of Contents Understanding Two-Way Rotary Dampers The Role of Rotary Dampers in Construction Equipment Mechanics of Two-Way Rotary Dampers Benefits of Two-Way Rotary Dampers Enhancing Operator Safety with Rotary Dampers Boosting Productivity in Construction Projects Cost-Effectiveness of

Understanding the Benefits of Intelligent Bidet Lid Dampers in Modern Toilets

23

2025-07

In recent years, the evolution of bathroom technology has led to an increase in the popularity of intelligent bidet lid dampers. These innovative components serve as a crucial part of modern toilet systems, contributing to enhanced usability and user comfort. In this article, we will delve into the workings and advantages of intelligent bidet lid dampers, particularly in the context of manufacturi