Established in 1984, Sang Mao Enterprise Co. Ltd is an ISO9001:2008 certified manufacturer of safety protection devices for electrical and electronic circuitry.
We offer a wide range of thermal circuit breakers, thermostats, and Motor protector products that answer overload, overheat, surge, and ground fault problems.
Besides ISO 9001:2008 certified, Our superior and professional quality are comply with UL, CSA, VDE safety recognize. Reasonable cost, high output and innovative components make a source you can trust.
Simplify & compact design makes your consumer product such us home appliance, OA machine, Electronic equipment, DIY tools beauty and efficiency.
Sang Mao exports most of its products to major markets such as Europe and the Asia, America.
The products are sold on both OEM/ODM and own-brand (“Sang Mao”) bases.
Most of our products now still supply to the famous company in the world.