About Us
About us
Dedicated to the production of standard contact components for all categories of safety-certified switches and sockets.
Dongguan Legion Electronic & Hardware Co.,Ltd. was founded in Taiwan in 1993 and is dedicated to the design, R&D, and manufacturing of a full range of standard contact components for safety-certified switches and sockets. Currently, the company offers a variety of product series including Push-button power switch,Rocker Power Switches, Rotary Power Switches, Slide Voitage Selector Switches, Overload Protection Switch, Micro Switches, AC Power Socket, and Wire products. All these products have obtained certifications from UL, VDE, ENEC (European standards), CQC, KC, CCC, TUV, NEMKO and CB.
With over two decades of specialized manufacturing experience in Dongguan, we continuously engage in R&D and innovation to produce high-quality products that meet our customers’ needs. To better serve our customers and expand our product portfolio, in October 2015, our company acquired Shenzhen Fuli Long ROCKTEK. The merger of the two companies has significantly enhanced our production capacity and quality control capabilities. Moreover, by integrating industry-leading product design experts, we are able to develop a diversified range of products tailored to market demands, enabling us to provide both new and existing customers with superior products and excellent service in a more comprehensive manner.
Establishment Date
1997
years
Factory scale
25000
㎡
Partner Clients
2000
+
Sales cover the globe.
30
+
Our company’s products are widely used in smart home systems, medical and aesthetic equipment, electrical power supplies, office equipment, network communication and security systems, audio and sound systems, instrumentation, industrial robots, digital products, and household appliances. After years of integration and development, our product portfolio is comprehensive and fully certified. We boast advanced production and inspection equipment, including high- and low-voltage load safety testing labs, energy-dispersive X-ray fluorescence spectrometers (ROHS detectors), electroplating thickness testers, and terminal cross-section analyzers. Additionally, we have over 200 specialized production machines, such as fully automatic assembly lines, automated current conduction testing machines, fully automatic crimping and wire-cutting machines, automatic dispensing machines, and wave soldering machines.
The company boasts a team of highly skilled engineering professionals and has established an industry-leading, trusted reliability laboratory as well as a UL-certified laboratory. We are fully equipped with advanced testing facilities that enable us to simulate real-world client usage environments and conduct a wide range of specialized tests, providing technical support for our customers’ product design. With years of accumulated R&D expertise and market experience, in addition to our own proprietary products, we also welcome collaborative product development with our clients, offering more customized solutions and comprehensive OEM & ODM services.
Culture
Corporate culture is the soul of an enterprise, the inexhaustible driving force behind its development, and the set of values held by the enterprise itself or by its employees as they engage in the production and management of goods.
Business Philosophy
- People-oriented, technological innovation, continuous improvement, customer satisfaction.
Corporate Aspirations
-
To become a world-class enterprise in the fields of electronic switches, sockets, and connectors—dynamic, trustworthy, internationally influential, and highly competitive.
Quality Philosophy
-
High-quality products, cutting-edge services, proactive and enterprising spirit, and industry leadership; customer-centric, professional manufacturing, sincere service, customer first, and quality paramount.
Development History
The factory has a mold production workshop, an injection molding workshop, a metalworking workshop, an assembly workshop, and an automation center. It possesses independent capabilities for product development and manufacturing, as well as advanced expertise in the design, R&D, and fabrication of high-precision molds, and is able to undertake custom mold manufacturing orders from clients.
High-precision measuring instruments are used to verify electrical performance, durability, and safety. Environmental simulation tests ensure that the switches operate reliably under a wide range of conditions. Every step—from raw materials to finished products—is rigorously screened to deliver electronic switch products that are both dependable and safe. Quality builds trust; attention to detail determines success or failure.
Qualification
Dedicated to the design, R&D, and manufacturing of standard contact components for all categories of safety switches and sockets. Certified by UL, VDE, ENEC (European and U.S. standards), COC, and KC.
Dongguan Legion Electronic Hardware Co., Ltd. High-Tech Certification
Dongguan Hooya Electronics Co., Ltd. – High-Tech Enterprise Certification
Connector Member Units
Global Resources Premium Suppliers
Innovative Small and Medium-sized Enterprises
2016 Outstanding Supplier
Partner
Trust is the foundation of cooperation. Liu Jun Electronics is committed to providing high-quality products and services to enhance customer satisfaction. We continuously improve our products, elevate our service standards, and actively explore new market opportunities.
National Unified Service Hotline:
Phone:+86-18025192881
Email:sale87@hooya.hk
Address: No. 198, Shijie Science and Technology East Road, Shijie Town, Dongguan City, Guangdong Province
Copyright © 2025 Dongguan Legion Electronic & Hardware Co.,Ltd
Business license
SEO|City Substation| Technical Support:China Enterprise Dynamics Dongguan