sealand-pptc
Our company was originally the electronics division of Luhai Co., Ltd., and was founded in Fremont, California, USA in 1997. We are dedicated to the research and development and manufacturing of PPTC (Polymer Positive Temperature Coefficient) products. After moving back to Taiwan in 2000, we have been designing and manufacturing for a US listed company for many years. In 2003, we established a mainland China factory to expand into the mainland China market. After years of hard work, we have gained a high reputation in the industry. We have leading technology advantages, and our factory complies with ISO standards. The resettable fuses we produce have obtained UL, TUV and other safety certifications. We are one of the earliest factories in the industry to adopt lead-free processes, and we have surpassed ROHS standards and obtained Sonys GP certification. We provide our customers with innovative circuit protection to ensure safety and reliability in todays high-precision electronic products.