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　　Addition Power Equipment (Shenzhen) Co., Ltd. in the early 21st century, introduced European and American medium and high voltage power cable accessories technology. It is a national high-tech enterprise that independently designs, develops, produces and sells medium and low voltage power cable accessories, and is a national 3A credit enterprise. State Grid shortlisted enterprises. 　　Because of professionalism, so trust, because of professionalism, so excellent.
　　The company has a professional technical research and development team, and breaks through the design concept of conventional cable accessories. The company has first-class liquid and solid silicone rubber production equipment, and a series of product supporting molds. The company took the lead in the industry to pass the ISO9001-2008 quality management system certification, and strictly implement the requirements of the ISO9001-2008 quality management system, regard quality as its life, and continuously optimize the production process.
　　 Concentration, quality assurance; Profession, your only choice, is the additive quality policy.
　　Quality is the responsibility of everyone. We promise to do every job in our own position, give full play to our wisdom and creativity, provide customers with products and services that meet the requirements, and realize customers, employees and cooperation The long-term value of partners. Professional power frequency withstand voltage, lightning impulse equipment and partial discharge instrument, with a complete raw material testing room, electrical laboratory and non-partial discharge shielding room, the product qualification rate reaches 100%; customer satisfaction rate is more than 95%. The product has obtained and passed the electrical performance test, appraisal certificate and related experimental report of the national authority. The perfect testing equipment has laid a solid foundation for the excellent performance of the products. While continuously expanding the "Jiafa" brand, Jiafa Power also OEM production and processing for domestic and foreign power and electric companies. The company's business covers more than 20 domestic provinces, municipalities, and autonomous regions, and has been well received by customers. The product adopts the most reliable electrical performance design scheme, and uses advanced automatic injection and multi-layer composite molding technology. The product has a compact structure and has safety standards for fully insulated, fully sealed, and fully shielded industries. The product uses superior liquid and silicone rubber raw materials, has good elasticity, does not deform, has a longer service life than other traditional materials, and has advantages of anti-fouling, anti-aging, waterproof, cold and high temperature resistance.