Dongguan SOT Electrical Contacts Alloy Co., Ltd. has been a
leading manufacturer & exporter of electrical contacts, rivets,
screws, fasteners & stamping components in Taiwan area &
mainland China for more than 10 years.
Our quality control system obtained approval of ISO9001-2000 in
2000. We sell our products worldwide. We have more than 40 sets of
bimetal contacts cold-heading machines imported from Japan &
Korea. The machine can produce 50 million products per month.
Meanwhile, our advanced test instruments can also meet your strict
If there is any question, please feel free to inform me. We are
looking forward to hearing from you soon.