Aiming at enjoying the world without damaging environment, Great Sources commits herself in clear energy devices. Using solar power or hand dynamo power, all our products are with energy. Specializing portable charger, generated LED flashlight, radio-flashlight, radio-flashlight for ...

Century Sunshine Technology Co., Ltd. is a full HK invested and managing company, engaged in the sourcing, developing manufacturing of various solar products, electrical novelties gifts. Tech are trying to be first most reliable supplier for camp-out;also totally environmental protection ...