Refined Technology Co., Limited is  located at the optoelectronic base of Shenzhen and  professionally engaged in R&D, manufacturing, marketing LED application products and related engineering services. Our products are mainly LED Pool light , LED underwater Light ,  outdoor lighting and decoration, advertising display, city lighting, . They have been exported to the United States, France, UK, Spain, Egypt, the Netherlands, Australia, Morroco, etc. over 20 countries with first-class quality and competitive prices.

Ample funds, high technique, stable quality and excellent service guarantee us to offer clients the most stable and cost-effective products. With a clear position of high quality, innovative technique and management concept synchronized with the international, a professional, experienced and strong team of employees and the modern production lines lay solid foundation for the faster growth of our company.

Strictly carrying out the ISO9001-2000 quality management system, our company has obtained CE, FCC, UL and RoHS certifications. Various kinds of products has made our R&D  reached the international advanced level.

Taking full advantage of the strategic cooperative relationship with suppliers and distributors, the products we manufactured have had great popularity at home and abroad. We hold the concept of sincere cooperation and co-development with clients and faithfully hope to be your loyal partner.