E. S. D Environmental Protection and Technology Co., Ltd is a producing enterprise invested solely by Dong dian Resources Holding Ltd. (HK), It was established in 2004 with the capital investment of fifty million HK dollars and possesses 12, 000 m2 of manufacturing facilities on an area of 6.5 acres. In 2008, the general company invested another fifty million HK dollars to improve product lines. With advanced development, producing equipment and perfect testing condition, the company specializes in the research, development, production and retail of various types of solar lamps, photovoltaic power computer controller, electrode-less Lamp, LED application products, special power inverter used in communicating, DC-DC changing apparatus and high frequency wireless communicating products. And we also have the designing and installing capacity of solar&wind hybrid power system. Our company locates in Dongguan City, in close proximity to Shenzhen, Guangzhou and HK, with excellent land, air and sea transport connectivity.

We are fully capable of supplying customized solutions to meet varying customer requirements and preferences. We are ISO9001-2000 certified, ensuring consistently high quality standards. Almost all of our products have obtained the CE, GS, RoHS and UL approvals. Our main markets are in Europe, North America, Australia, South Asia, etc.

We are committed to supplying our customers with superior quality solar products. Our dedication towards total quality management, innovation and customer service ensures our customers' satisfaction. Over these years, the E. S. D people concentrated on the concept of the professional, business sincere service, and won praises from the users. On the globalization of the economy today, we are eager to partner your company in the move towards green energy, and we look forward to establishing long-term business relationships with friends all over the world.