Ningbo Siying Optoelectronic Lighting Science & Technology Co.Ltd. (Ningbo Siying Lighting Company) is a profeesional manufacturer of both LED bulbs and led diodes. As our factory is original from LED package and application with nearly ten years experience, we know very well of the character and technique of led light source, and good at adopting the most suitable led light source to reach high quality and to meet different customer's requirements. The strong capability of developing and designing new led light products enable us more competitive power. Further more, the whole and complete production lines and facilities is our another advantage. Our automatic facilities include wave-soldering, reflow-soldering, and SMT machines, and so on. They are all controlled by computers and each process is monitored and inspected by skilled quality control staffs. Because of the complete facilities of the led light source, the driver, the led bulbs, and the strict quality control system, not only reasonable price, but also high quality and punctual delivery time can be provided. Since our company foundation, high-quality and customer-first is always our principle. And by focusing on developing new products and offering the most suitable led light products depends on different customer's requirements, we established friendly cooperation relationship with customers all over the Europe.We sincerely welcome you to visit us, heartfeltly hope to establish long-term cooperation and create brilliant future with you together.