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              神龙电气

              神龙电气

              Provide safe and convenient electrical connection and protection for Internet of everything

              Focus and experience, China's thunder protection trust enterprises

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              神龙电气

              Years of industry accumulation Always focus on lightning protection

              Provide safe and convenient terminal electrical connection and protection

              35,000 square meters of comprehensive office building

              Have independent core technology, as well as product development and experimental platform

              A number of products have obtained national invention and utility model patents

              Has passed ISO9001, 14001, OHSAS18001 system certification

              National high-tech enterprise

              Selong products and services are going to the world and into billions of households.

              SERVICE SUPPORT

              The company takes the professional and dedicated service spirit, adheres to the market demand as the guidance, the customer request as the own duty, regards each customer as the partner, relies on the advanced technology...

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              ABOUT SELONG

              Selong Electric Co., Ltd. is a national high-tech enterprise specializing in the research and development, production and sales of home appliance sensors, intelligent electrical switches, surge protective devices, LED lighting products...

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              Case & Application

              Professional construction attitude, invite you to witness together

              Satisfying service in Selong

              Satisfying service in Selong

              Selong has always adhered to flexible and diversified marketing strategies, actively carried out customer-centered marketing planning and implemented regional sales strategy. Mature production technology, rigorous work style and perfect quality management system ensure the efficient and standardized operation from raw material procurement, product manufacturing to sales. The quality and service comparable with similar products can meet the requirements of domestic customers, European and American merchants and Southeast Asian merchants.

              News Event

              New Center
              2019 Spring Festival party and outstanding staff commendation meeting

              2019 Spring Festival party and outstanding staff commendation meeting

              2019-spring-festival-party-and-outstanding-staff-commendation-meeting

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              Selong Electric Co., Ltd. reminds everyone: welcome to summer with lightning protection

              Selong Electric Co., Ltd. reminds everyone: welcome to summer with lightning protection

              The season is about to turn into midsummer, and it will also be a thunderstorm season. With the thunderstorm season, the use of electrical appliances and signal equipment, we should timely prevent the disasters caused by lightning and do a good job of lightning protection.

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              Understanding surge protector

              Understanding surge protector

              Surge protector, also known as lightning protection device, is an electronic device that provides security protection for various electronic equipment, instruments and communication lines. When the electric circuit or communication line suddenly produces peak current or voltage due to external interference, the surge protection device can conduct shunt in a very short time, so as to avoid the damage of surge to other equipment in the circuit.

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              selong Partner

              TechnicalSupport

              Q:

              How to arrange lightning protection engineering design and construction_selong

              A:

              Lightning risk assessment; direct lightning protection for structures; system grounding and equipotential bonding; lightning protection for low-voltage power supply system; surge protection for communication system lines; surge protection for customized products of special equipment

              Q:

              How to arrange lightning protection engineering design and construction_

              A:

              Lightning risk assessment; direct lightning protection for structures; system grounding and equipotential bonding; lightning protection for low-voltage power supply system; surge protection for communication system lines; surge protection for customized products of special equipment

              Committed to providing users with high-quality solutions. If you have any questions or need more information, please feel free to contact us!
              青海拇吐影视文化发展有限公司 任丘市振华防腐材料有限公司| 链缝机有限公司| 广东省佛山市丽源化工有限公司| 淄博拓新达新技术开发有限公司| 长春朗凡减速机有限公司| 湖北威德利化学有限公司| 上海承滨阀门有限公司| 切纸机北京有限公司| 皮带输送机北京有限公司| 保定市叶萍电子商务有限公司| 396 11 978 588 208