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USB AM Series

Over 20 years of experience in manufacturing precision hardware and plastic connectors.

Display Port Series

ISO9001:2015/14001:2015 IATF 16949:2016 and other multiple national certifications

Type C Series

Preferred by 90% of customers in the electronics and electrical industry.

Carrying forward the craftsmanship, exquisite quality, gathering innovation, connecting the world.

Longtao Electronics - Your Most Trusted Partner

Focus on data connectors and computer peripheral connectors
R&D, production and sales

Professional Technology R&D Team
Dozens of engineering and technical personnel

Powerful and advanced production lines
Meeting the production capacity requirements of various customers

Laboratory of a full-time inspection agency
All products meet international standards.

Dedicated to leading the domestic connector terminal industry.

Commit to contributing to the development of the national connector industry.

The company was founded in 2002 and specializes in the research, production, and sales of data connectors and computer peripheral connectors. Its main products include TYPE-C PLUG, USBAM piercing type, DP series, SATA, and various other types of connectors, as well as a range of plastic cases and hardware components. The company's products are exported to multiple countries and regions including Hong Kong, Taiwan, South Korea, Vietnam, the United States, India, Indonesia, etc. Customers cover global renowned brands such as SAMSUNG, LUXSHARELCT, KSD, RFT, GRESYN, FOXCONN, HUAWEI, DELL, PHILIPS, LG, HP, SIEMENS, ZAGG, OPPO, etc.
To further expand production capacity and serve global customers, the company established a 20,000-square-meter production base in Vietnam in 2019.
The company implemented the ISO 9001:2015 quality management system in 2009 and the ISO 14001:2015 environmental management system in 2017, and passed the IATF 16949:2016 quality management system standard in 2024.
Leading the industry benchmark to continuously improve the cooperation.

The success of the enterprise is attributed to the persistent efforts of Longtao people over the years.

2025 will be a year of intertwined opportunities and challenges. Waves such as artificial intelligence, green energy, and industrial digitization are reshaping the business logic, and the path we have chosen is clear and unwavering.
General Manager
Dongguan Longtao Electronics Co., Ltd.
In the journey towards the future, all Longtao employees will not fail to live up to their mission, continue to strive for excellence, and aspire to become a leading brand with influence in the industry of data connectors and computer peripheral connectors.
Business Department Representative
Dongguan Longtao Electronics Co., Ltd.
The company has dozens of engineering and technical personnel, independently developing and designing various connectors, hardware, and plastic cases, etc. It can formulate a perfect solution according to customer needs.
Representative of the Engineering Department
Dongguan Longtao Electronics Co., Ltd.
A dedicated testing laboratory has been established, equipped with facilities that meet the performance testing requirements for all connectors, thus providing excellent safeguards for product quality.
Quality Department Representative
Dongguan Longtao Electronics Co., Ltd.
Through years of trials and tribulations, Longtao people have always adhered to the quality requirement of zero defect product quality, no unqualified products leaving the factory. Each product of our company carries the needs of customers and the expectations of all employees.
Representative of the Engineering Model Department
Dongguan Longtao Electronics Co., Ltd.
In addition to the original more than 50 connector automatic assembly machines, we have added more than a dozen modern automated machines. From raw materials to product delivery, multi-level quality control is implemented, and the production process is strictly managed to provide customers with faster delivery times and higher quality products.
Automation Workshop Representative
Dongguan Longtao Electronics Co., Ltd.
The company has a strong foundation.Developed and manufactured more than 1,000 types of connectors.
The product quality is solid.Quality assurance, realizing domestic substitution for imports
Green and environmentally friendlyMeeting international standards and association certification materials
A comprehensive after-sales service systemProfessional after-sales team, supporting technical consultation services.

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