Founded in 1995, Shenzhen Ampron Sensitive Components Co., Ltd specializes in researching, developing and producing PTC and NTC thermistors for various purposes, including overcurrent protection of general circuits, overload protection of telecom products, time delay of lighting products, motor starting, thermal protection and surge current restraint. Samples are ready within three weeks. Source your OEM products from us. Read on for more details on what we can provide you. At Shenzhen Ampron, technology is our core advantage. We have powder formula experts and key production techniques. We also have complete production lines from powder making to ceramic body coating. Powerful R&D capabilities ensure Ampron makes specific thermistor products based on customers special requirements. As a UL (No.E243011), CQC (No.CQC02000002714) and ISO 9001:2000-certified factory, we always strictly implement quality standards to ensure our manufacturing processes quality and consistency. In order to further strengthen our products quality, we started complying with RoHS standards in May 2005. To meet our domestic and overseas customer demand, we have two production lines turning out 120 million units every year. Now our products are exported to the US, Germany, the UK, Singapore, India and Iran. Our main customers are GE Lighting, OSRAM, Huawei, UT-Starcom, Kaifatech, Midea, Kelon and Gree. We can be your sourcing partner too. Contact us today to join our long list of satisfied clients.