Since 1978 we have been the leading Hong Kong manufacturer in producing solar and electronic products. We have over 29 years of experience with extensive technical knowledge in the science of electronics. We have established an integrated and advanced factory with modern and fully automatic equipment and facilities. We only use premium grade US-made solar cells and high quality components directly imported from the U.S.A., Japan and Germany. Four stages of QC checks guarantee that every unit lives up to its promise.

Please quote eSources UK when contacting us.