Shenzhen Dongdahua Technology Co., Ltd. is an enterprise committed to design, development, production, and sales of switch power supplies, LED lights, and LED controller. Our products are widely used in LED lighting, city brightening, indoor decoration, advertisement posting, security monitor, industrial control automation, communication, and equipment display, etc. Our products are so safe and so reliable that they have won the users€™ trust and recommendation and that they are popular all over the world.Our work style is €œhonesty, practicality, and efficiency€. We have modern workshops and graceful office environment, with more than 1, 000 employees and great production capacity and strong technical support. We have all essential production and verification instruments. Our annual production capacity is over 10, 000, 000 sets with refined production process, advanced automated and semi-automated instruments.€œFine quality means perfection€ is our product management philosophy. We insist on perfect operation for each step under control of strict ISO9001 quality control system, which guarantees our product stability and reliability. The integration of development, design, sales, and services makes our Dongdahua brandmore and more competitive.€œSpecialization, innovativity, and progress€ is our enterprise spirit. Based on the strategy of grand market and famous brand, we continually enhance market promotion and explore market potential by supplying our customers with hi-tech and hi-quality products. Nowadays, we own complete post-sale service system and our products have become an outstanding brand in power supply industry with continual rising market share. We insist on the concept of €œgood products made in Dongdahua€ and are committed to the growth and development of electronic industry by the core target of €œestablish Dongdahua brand and make top quality products€. We will finally reach a bright future of safety, quality, and efficiency.