Shenzhen Yuanguangyuan Technology Co., Ltd. was established in 1992. Now, we have 350 workers. Yuanguangyuan is an ISO9001:2000 certified company. Our Certifications: CE, LVD, RoHS, EMC, FCC and CCC Our brands: KAIXIN, DEEPROOT and YGY We are professional in CCTV Power Supplies, industrial power adapters and transformers. Our company has a 15000-square-meter power production base in Jieyang, with 17 years of experience in development. YGY is engaged in the power adapter development, production, sales and service. We provide reliable after-sales services. We also offer OEM and ODM services to customers. We have a strong team of professional engineers & managers together with sophisticated of production & inspection equipment. We have set up a standard production workshop. We have a young and creative R&D team. Our production capacity reaches 30,000 units per day. We aim to fully meet clients' requirements. We provide timely delivery and stable quality. Our company has accumulated a wealth of development experience. We have laid a solid foundation for constant development! Our company adheres to the tenet of "stability, security-oriented"! "Customer is the root; win-win situation" is our concept. We offer 1 year warranty for all products! Our products are sold to Southeast Asia, North America, the Middle East and East Europe. You are warmly welcome to contact us for more information and we are looking forward to cooperating with you in the future!