Shenzhen Hangaoyang Electronics Co., Ltd. is located between the Xili Lake and Shiyan Lake in Shenzhen with excellent surroundings, adjoining the Baimang Customs. Our company is specialized in production of thermistances with full equipment, ample funds and whole process production. We have advanced formulas of our own independent property right and complete sets of technology, by right of the efforts of the experts with rich experience in PTC industry, the scholars and the fully developed personnel,we research and develop independently the formula, technology and key equipment with great breakthrough, the quality of the our PTC ceramic product has surpassed the international advanced level, and the overcurrent protection series of product is even highly original, Add: F/4, South of Chuangsheng Building, Yangguang Industrial District, Xili Town, Nanshan District, Shenzhen City Postal Code:518018 Portable:13823130180 Cheng liming MSN:szclm@live.cn TEL:86-755-33805100 Web£ºhttp://www.szcptc.com E-mail:root@szcptc.com hgygj@126.com