Guangdong Kunlong Precision Technology Co., Ltd.

Independent R&D and Advanced Manufacturing
Established in 2008, Guangdong Kunlong Precision Technology Co., Ltd. is a national high-tech enterprise specializing in the R&D and production of electronic switches, connectors, and sockets. The company possesses strong independent R&D and manufacturing capabilities, with a dedicated mold design department that provides customized development tailored to client specifications. Additionally, we independently develop automated production equipment to enhance production efficiency and product consistency. As of June 2025, the company holds 14 patents, including the innovative "Reconfigurable Contact Electronic Connector" that solves industry challenges such as difficult contact replacement and disassembly.

Stringent Quality Management System
The company maintains a robust quality management system, supported by advanced precision testing equipment to ensure stable, high-quality products upon shipment. All products comply with environmental standards such as RoHS and SGS, and meet requirements for lead-free and high-temperature resistant processes. Kunlong adheres to the business philosophy of "Quality First, Customer Satisfaction, Continuous Improvement, and Environmental Protection in Production," ensuring reliability and compliance across all operations.

Large-Scale Integrated Production Capacity
With an independent factory spanning 3,000 square meters and a professional team of 120 employees, Kunlong offers substantial manufacturing capacity. Our vertically integrated production chain covers the entire process from mold design and injection molding to automated assembly, enabling efficient, end-to-end control over quality and lead times.

Comprehensive Product Portfolio
The company's primary products are divided into three series: switches, connectors, and sockets. Each product line is designed and manufactured to meet diverse application needs, emphasizing precision, durability, and performance for a wide range of B2B clients.