Voltage Protector, Battery Tester, Water Pump Controller manufacturer / supplier in China, offering OEM Konstar Surge Protector Voltage Protector Digital Display 15A 220V, Konstar Home Appliance Surge Protector Extrension Socket USB Type-C, Konstar New Release Reliable Factory Wholesale Extension Voltage Protector and so on.
The predecessor of Lonyear Electronic Co. Ltd was Konstar Electric Industrial Co. Ltd. (Konstar founded in 1989). Lonyear was founded in 2013 and is a company dedicated to the research & development, production, and sales of intelligent power controller products. The company has a group of professional technical teams and excellent marketing teams, constantly launching innovative and practical products.
The company's main products include voltage protectors, power change over switch, automotive electronic oil pump control modules, automotive oxygen sensors, automotive nitrogen oxygen sensors, etc. These products rely on the company's independently developed technology to meet the needs of different customers. We provide OEM/ODM services for our customers.
The company strictly controls product quality, adopts first-class production equipment and strict quality control system (ISO9001), ensuring that every product can meet high quality requirements.
As a technology driven enterprise with development potential, Longyear Electric will continue to adhere to the principle of "technological innovation, customer service" to provide users with higher quality and more efficient products and services.