
Self-Regulating PTC Heater - Aluminum-Encased Heating Assembly, UL/CE/CCC/RoHS Certified. Self-Regulating PTC Technology: Aluminum-encased heating assembly with stable quality and excellent aging performance. Global Safety Certifications: Certified by UL, CE, CCC, RoHS, and ISO9001 for reliable and safe operation. Flexible Customization Options: Supports full customization, minor customization, and flexible design from samples. Multiple Shape Options: Available in Plate, Square, Round, and Oval shapes to fit various applications. Established Manufacturer: Founded in 1993 with over 20 national patents and 17 years of export experience. Fast Lead Time: Consistent production lead time of within 15 workdays for both peak and off-season. OEM/ODM Services: Professional manufacturer offering OEM and ODM services for global clients. Strict Quality Control: 6 QA/QC inspectors and traceable raw materials ensure consistent product quality.