Jinan Huayun Core Technology Co., Ltd.

Jinan Huayun Kelei Lightning Protection Technology Co., Ltd. Was established in 2012. It is a non-associated enterprise integrating R&D, production, sales, design and construction. Our company specializes in the research and development and production of various lightning protection products such as power supply lightning protection series, intelligent lightning protection systems, intelligent surge protector series, intelligent lightning protection box series, signal lightning protection series, SPD backup protection switch series, etc. Professional design and construction of lightning protection projects for various industries. We have a first-class laboratory and R&D platform: 8/20us150KA lightning simulation laboratory compatible with 10/350us50kA, varistor tester, 1.2/50us combined wave generator, 1.2/50us voltage generator, gap and Discharge tube detector, remote signal detector, thermal stability test system, lightning online monitoring system, intelligent lightning protection detection system, frequency current test of SPD backup protector, lightning current test system, etc. Its products are widely used in many fields such as construction, petroleum and petrochemical, information, finance, meteorology, electric power and so on. "Huayun Kelei" lightning protection products have been fully tested by professional lightning protection testing institutions, and all products are borne by insurance companies. All these advanced testing equipment ensure the safety and stability of our products. Our company′s business philosophy has always been integrity, brand, management and innovation. Every year, the company will increase a certain percentage of funds for research and development and innovation. At present, we have almost all types of surge protection devices. Various products customized for customers each year are our biggest selling points.