Haining Yongli Electronic Ceramics Co., Ltd. specializes in manufacturing PTC thermistors & PTC heater assemblies. Our firm has abundant technical force and advanced technique and equipment. Our products are well sold at home and abroad.



We have a modernized workshop of 30,000sq.m., with whole set of automatic production and inspection equipment. Our main products are applied to PTC heaters, Over current protection products, Over Temperature protectors, automobiles and related Low-voltage DC PTC heaters.



YONGLI has advanced technology supported by Shanghai University, Shanghai Institute of Ceramics and Chinese Academy of Sciences and has gathered many specialists, engineers and technicians in PTC ceramic material field. With powerful R&D ability, as well as technology support, our firm has customers worldwide with an annual sales volume up to 400 million pieces of PTC heating elements and 15 million pieces of PTC heaters.



We firmly pursue strict enterprise management. Following our management principle of "quality first, high reputations", we are continually looking forward to expanding our market. If you are interested in any of our products, please contact us for more details.

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