Shenzhen DCCD is one of subsidiary companies of D&Y Technology Co., Ltd. We are specializing in manufacturing and supplying power control box with high and low voltage, various dimensions and custom as requested over 15 years. Now we are the leading comprehensive enterprise of design and construction, electrical equipment supply, switchgear assembly,power emergency repair, manufacturing, and installation in China.All the times,we insist on high quality of design, foundation,and services. We also carried out the total quality management in initial inspection,mutual inspection,final inspection and testing inspection,moreover,we have specially created visible feed system,production,inspecting,testing and installation to make all the customers totally understood each procedure.By focusing on high quality of raw material, product design and custom solution, we enable ourselves to innovate and manufacture the highest quality control boxes products. We are dedicated to working closely with customers and partners to innovate for today's applications and the ones of the future. We will create advantages of excellent competition for our customers to maximize their benefits.