Our backgroundFounded in 1990,with the head office in Shenzhen ,factories in Dongguan ,Sound Industry Co.,Ltd is the leading manufacturer of silicone rubber keypads, rubber seal&gaskets,rubber mould, rubber connector, electronic ceramic, membrane switches, plastic parts and plastic injection moulding. We service many industries including instrumentation, medical, electronics, power, military and chemical. Our targetOur target is to provide the total manufacturing solution for the customers. No matter whatever your rubber, plastic and tooling needs are, we are always your Total Manufacturing Solution. Please get in touch with us, and we will make you as successful as our customersMSN:sales at soundindustrys.com