常州坚力电子有限公司是中国规模与研发实力并举的EMI/EMC 电源滤波器制造商。自六十年代生产滤波器以来，积累了四十多年的专业制造经验。在国内同行业中率先通过了ISO9000质量体系认证，先进的测试设备和严格的品质管理形成了我们的独特优势。历年来坚力电源滤波器主要品种已先后通过UL、CSA、VDE和NEMKO，SEMKO，FIMKO，DEMKO等安规认证。
   本公司电源滤波器广泛应用于各种仪器仪表、医疗设备，电力电源、通信电源、UPS、变频空调以及电梯设备等。产品还曾多次为国家重点工程—洲际火箭、电子方舱、长征系列运载火箭、“远望”号考察船以及“神舟”飞船系列等配套。本公司产品畅销海内外，拥有国内外各领域的优秀客户。
   本公司能在4-6周内为你提供0.5A-1600A各种规格的单相、三相交流电源滤波器和直流电源滤波器。专业的研发人员团队，可以为有特殊要求的顾客设计和制造各种特规滤波器，以帮助你的设备有效地抑制沿电源线传输的电磁干扰，满足电磁兼容（EMC）规范的要求。
   Changzhou Jianli Electronic Co.,Ltd. is the manufacturer combined with scales and R&D of EMI/EMC Power Line Filters,we have more than 40 years experience since 1960s and first through ISO9001 quality system certified in filters circle in China. Over the years, our mainly products had been UL,CSA,VDE NEMKO,SEMKO,FIMKO and DEMKO approved.
   Our power line filters had been successively assemblied to “Yuan Wang”Science Reviewing Boat,”Chang Zheng”Series Carrier Rocket & “Shen Zhou”Airship Series.Our products have a wide range of market,.and we have many excellent customers in domestic and abroad
   Our company will provide various specifications 0.5A-1600A,single-phase or three –phases AC and DC Filters within 4 weeks. Furthermore, we can design and manufacturer the special specifications Filters for the various need of customers.All these products will facilitate your electronic equipments to suppress effectively the electromagnetic interference transmitted along the power line and to meet the requirement of EMC Standard.
   We shall be pleased to hear from you at your early convenience.