Annai company (http://www.szannai.com) provides OEM service for all kinds of electric heating elements. We can also research and design new products as per your requirement. The main products are: cartridge heater, coil heater, band heater, boil heater, nozzle heater, immersion tubular heater, hot runner heater, and so on. Our typical customers are JUST, a Japanese company; KFC, Apoll, ZHANGJIAGANG MATSUI MACHINERY CO., and LTD, YUDO (QINGDAO) TRADING CO., LTD. We have been certificated by ISO9001:2000 and CE, and have our own patent in this field. Our target competitors are Watlow, hotset, Kawai, and other world-famous companies, while our prices are much lower than theirs. If you are interested in our products, please do not hesitate to contact us: sales@szannai.com