Overview

Shenzhen Lianli Switch Co., Ltd. is a professional enterprise integrating R&D, manufacturing, sales and technical services of high and low voltage electrical components. The company has a rich and complete product line, and its core products cover multiple series such as miniature circuit breakers, molded case circuit breakers, universal circuit breakers, dual power automatic transfer switches, AC contactors, multi-functional power meters and vacuum circuit breakers. These products are widely used in many key fields such as residential power distribution, commercial buildings, industrial control systems, power transmission and distribution networks, metallurgy, petrochemicals, new energy power generation and rail transit.

Quality is the foundation of Lianli Switches. The company has established a full-chain quality traceability system, from raw material entry and online monitoring of the production process to full performance testing of finished products. Every product must pass rigorous tests such as withstand voltage testing, temperature rise testing, life testing, and characteristic verification. Major products have obtained multiple certifications, building a solid defense for users' power safety with superior quality. The company always adheres to the "customer-centric" philosophy and has assembled a professional technical service team covering pre-sales, sales, and after-sales. Pre-sales services include free accurate selection calculations and system matching solutions; sales services strictly adhere to delivery commitments and provide on-site installation guidance; and after-sales services establish a rapid response mechanism to promptly handle customer feedback and continuously improve. With solid technical expertise and efficient OEM/ODM cooperation capabilities, the company has won high recognition from many domestic complete set electrical equipment manufacturers, installation engineering companies, and foreign trade distributors, establishing long-term and stable strategic partnerships.

Looking to the future, Lianli Switchgear will closely follow the national "dual-carbon" strategy and the development trend of new power system construction, proactively embrace the trends of intelligentization, digitalization, and green energy conservation, continuously increase R&D investment, actively expand high-end product lines such as intelligent circuit breakers and IoT power meters, and promote the transformation and upgrading of the company from traditional manufacturing to "intelligent manufacturing + service". Adhering to the corporate spirit of "pragmatism, innovation, pioneering, and striving", we will create high-quality products with craftsmanship and win the market with integrity. We are steadfastly moving towards the goal of becoming a trustworthy and high-quality partner in the field of safe, efficient, and intelligent operation of power systems. We sincerely look forward to joining hands with new and old friends from all walks of life to create a bright future for the electrical industry.