SONAPA was Founded in 2014,located in Zhejiang Wenzhou, Our company have over 30 years experence in manufacturing electric products. Over 20,000㎡ factory with 18 production lines ,10+presons R&D department team, and 20+persons strict quality control department (IQC/PQC/OQC). Over 200+ employees, and a 30+sales & after service team. Long-term partnerships with clients 25 years, a testament to our reliability. Our factory once served as a qualified supplier of voltage stabilizers for Haier.and at present , we are in stable cooperation with THE HOME Depot (THD) and have been providing high-quality products and efficient after-sales service to meet the sttict requirements of the retails giant.