Comprehensive introduction of LANSON brand
1、 Enterprise Overview
LANSON is a brand under Shenzhen Liangsheng Electronics Co., Ltd., established in 1997, focusing on the research and production of circuit protection devices, including current fuses, temperature fuses, gas discharge tubes, electrostatic suppressors, and other products. It is widely used in power supplies, adapters, household appliances, communication equipment, and new energy fields. The company is headquartered in Shenzhen, with a modern production plant of over 8000 square meters and a monthly production capacity of 100 million units. It is a leading provider of circuit protection solutions in the industry.
2、 Core technology and product advantages
Product Matrix
Fuses: Covering 16 categories including micro fuses, ceramic patch fuses (such as NANO patch type), three terminal fuses, photovoltaic specific fuses, etc., it meets the multi scenario needs from consumer electronics to industrial equipment.
Gas discharge tube: used for surge protection, adapted to the high voltage protection requirements of communication base stations and smart grids.
Vehicle grade products: certified by IATF16949, with a temperature resistance range of -55 ℃~125 ℃, suitable for new energy vehicle battery management and onboard electronic systems.
Technical strength
Having the qualification of a member unit of the Small Fuse Sub Technical Committee (SAC/TC340/SC3) of the China Fuse Standardization Technical Committee, leading the development of industry standards.
Accumulated 593 patents (299 invention patents), launched ultra miniature fuses (such as 01005 package) in 2024, with a 50% reduction in volume compared to traditional products, suitable for high-density design of smart wearable devices.
Certification system
Certified with ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and IATF16949 Automotive Quality Management System.
The product complies with global safety certifications such as UL, VDE, CCC, PSE, as well as RoHS and REACH environmental regulations, and supports exports to European, American, and Asia Pacific markets.
3、 Production and R&D capabilities
Automated production line: adopting advanced processing and assembly equipment, such as fully automatic inspection machines and high-speed surface mount machines, to ensure production consistency.
Laboratory support: equipped with EMC testing center and reliability laboratory, capable of completing rigorous environmental verification such as high temperature and humidity, mechanical impact, etc.
Quick response: Support customized solution development, and the delivery cycle for urgent orders can be shortened to 2 weeks.
4、 Market layout and industry status
Application Fields
Consumer Electronics: Provide miniature fuses (such as 0402 package) for smartphones and laptops.
Industry and New Energy: Photovoltaic fuses are compatible with inverter overcurrent protection, with a withstand voltage of up to 1500VDC.
Automotive Electronics: Automotive grade fuses have passed AEC-Q200 certification and are supplied in bulk to leading new energy vehicle manufacturers.
Global Services
Our sales network covers over 20 countries including North America, Europe, and Southeast Asia, and we have established long-term partnerships with companies such as Huawei and Foxconn.
5、 Future development direction
Liangsheng Plan deepens intelligent manufacturing and green production, with a focus on expanding:
In the field of new energy, we will develop photovoltaic fuses with higher voltage resistance (2000VDC) to meet the needs of energy storage systems.
Vehicle grade market: Promote SiC power device protection solutions and strengthen collaboration with the intelligent driving supply chain.
Miniaturization technology: Developed 0201 packaged ultra miniature fuses to meet the trend of miniaturization in 5G communication and IoT devices.
LANSON maintains a leading position in the industry with a full range of circuit protection products, automotive grade technical certification, and global service capabilities. Its continuous technological innovation and deep market cultivation provide highly reliable protection solutions for fields such as consumer electronics, automobiles, and new energy. In the future, with the increasing demand for intelligence and green energy, Liangsheng is expected to further expand its global market share.