we are a manufacturer in China, which has specialized in desinging, producing and marketing security protection products for 10 years, and has got great acception in oversease and domestic market. we have branch office in Shanghai and Beijing. we can provide convenient and efficient after- service for our customers.
Main products: gas detector, infared detector, electric lock, electromagnetic lock, net- workable exit control lock, hotel lock, power supply for hotel energy- saving and all kinds of switches.
