Specialized in electrical products and ISO9001 certified, Hall manufactures and exports wall switch and socket, socket extension, distribution box, metal brackets ,industrial plug and socket and other wiring accessories. Our experienced and trained R&D and QC engineers and advanced testing equipments can guarantee our product better quality and more advanced. We take tremendous pride in our good relationship with our clients all over the world and look forward to including you in our international network and serving you in the near future.