专业从事于：频敏变阻器厂家,山东电阻器厂家,起动调整型电阻器

山东锐发电气有限公司（原山东德瑞电器有限公司）是国内专业的电器制造企业。公司主要从事工业电器，自动化工控，变频周边产品的研发、制造、销售及服务。主要生产销售各类工业电阻器、电抗器、变压器、频敏变阻器、联动控制台。 销售热线 15965964079,18753466886 产品广泛应用于冶金、电力、煤炭、机械制造、石化、港口、自动化工控等领域，涵盖20多个行业。公司销售覆盖全国三十一个省市，与中冶集团、北京金自天正、首钢、中石油、宝钢、沙钢、河北钢铁、本钢、鞍钢、山东钢铁、武钢、天钢、马钢、宝钢、柳钢、青钢、日钢、重钢、陕钢、昆钢、萍钢、大矿、兖矿、太重、大起、徐工、山起、大连美恒、中冶京诚、中冶南方、武汉港迪、天津电气传动设计院、天津钢管集团等全国300多家知名大中型企业建立了长期合作关系，并作为指定供应商为重点项目配套。　　 山东锐发电气有限公司是具有独立法人资格的现代化民营企业，公司总资产6300万元，占地37200m2，其中建筑面积13200m2,拥有各类生产、检测设备230余部。公司拥有职工180人，其中各类专业技术人员52人，中高级职称12人，拥有技术精湛的产品研发团队，具备独立开发、制造应用于不同领域的各类电器产品的能力。公司在行业中率先通过了国际ISO9001:2008质量管理体系认证、CE欧盟出口认证、RoSH产品环保认证，产品达到国际标准。产品远销日本、朝鲜、美国、欧盟及东南亚各国。

Shandong Ruifa Electric Co., Ltd. (formerly Shandong Derui Electric Appliance Co., Ltd.) is a professional electrical appliance manufacturer in China. The company is mainly engaged in the R & D, manufacturing, sales and service of industrial electrical appliances, automation, industrial control and frequency conversion peripheral products. It mainly produces and sells all kinds of industrial resistors, reactors, transformers, frequency sensitive varistors and linkage consoles. Sales hotline 1596596407918753466886 products are widely used in metallurgy, electric power, coal, machinery manufacturing, petrochemical, port, automation, industrial control and other fields, covering more than 20 industries. The company's sales cover 31 provinces and cities across the country, with MCC group, Beijing JINZI Tianzheng, Shougang, PetroChina, Baosteel, Shagang, Hebei Iron and steel, Benxi Iron and steel, Anshan Iron and steel, Shandong Iron and steel, Wuhan Iron and steel, Tiangang, Maanshan Iron and steel, Baosteel, Liugang, Qinggang, Japan iron and steel, Chongqing Iron and steel, Shaanxi iron and steel, Kunming Iron and steel, Pinggang, Daming, Yankuang, Taizhong, Daqi, XCMG, Shanqi, Dalian meiheng More than 300 well-known large and medium-sized enterprises in China, such as MCC Jingcheng, MCC Nanfang, Wuhan Gangdi, Tianjin Electric Transmission Design Institute and Tianjin steel pipe group, have established long-term cooperative relations and supported key projects as designated suppliers. Shandong Ruifa Electric Co., Ltd. is a modern private enterprise with independent legal personality. The total assets of the company are 63 million yuan, covering an area of 37200m2, including 13200m2 building area and more than 230 production and testing equipment. The company has 180 employees, including 52 professional technicians and 12 with medium and senior professional titles. It has a highly skilled product R & D team and the ability to independently develop and manufacture all kinds of electrical products used in different fields. The company took the lead in passing the international ISO9001:2008 quality management system certification, CE EU export certification and Rosh product environmental protection certification in the industry, and the products meet international standards. The products are exported to Japan, North Korea, the United States, the European Union and Southeast Asian countries.