About Us

About LOSUN

International Quality, Made in China

Founded in 2012, Longxiang Auto Parts Co., Ltd. is a mainland China-based company specializing in the research, development, production, and sales of automotive electronic switches. The company primarily develops and produces a wide range of automotive electrical products for customers, including combination switches, power window switches, brake switches, ignition switches, and other related products. Adhering to the principle that "quality is the foundation of an enterprise's survival," the company has fully implemented the ISO/TS16949 international quality management system and incorporates the "6S" on-site management philosophy into every production process.

Services and Advantages

Strict Quality Control

The factory follows a comprehensive and rigorous quality control system. Every production stage, from raw material sourcing to final assembly, is strictly monitored. LOSUN signs quality assurance agreements with customers, sets measurable quality objectives, and conducts follow-up visits to track product performance in real-world applications, ensuring consistent reliability and safety.

Advanced Testing Equipment

The factory is equipped with advanced testing facilities, including professional laboratories and a complete switch performance testing center. Each automotive switch—whether brake, turn signal, window, or wiper—is tested for durability, electrical conductivity, and environmental resistance. This ensures every product fully complies with international standards before leaving the factory.

After-Sales Support

LOSUN provides comprehensive after-sales service to ensure customer satisfaction. We offer a one-year warranty, a 7-day no-reason return policy, and continuous technical support. Our dedicated team assists with installation, troubleshooting, and maintenance advice, giving clients full confidence in the long-term performance of every switch component.

A Reliable Supplier by Your Side

Relying on high quality products, good reputation and excellent services, we heartedly desire win-win cooperation and create magnificent future with domestic and international partners.

Our Vision, Our Mission

Our mission is to deliver high-quality automotive switches and components that ensure safety, reliability, and driving comfort. We are dedicated to continuous innovation, flexible OEM customization, and excellent customer service, helping our global partners reduce costs and improve efficiency.

Employee Development

At Longxiang, we believe reliable automotive parts come from a skilled and dedicated team. We invest in training and development so our employees understand global customer needs and technical requirements of automotive switches. By fostering innovation and responsibility, our team delivers flexible OEM solutions, efficient service, and high-quality products.

Evaluate New Partners and More Benefits

Reassessing your partnership will bring you greater benefits, Contact us and we will offer you including but not limited to cost and time savings.
Others have also undergone this evaluation and understand the value of our service.