The main product consists of a variety of detection instruments, such as a hot wire tester, a pyrotechnic tester, a horizontal vertical burn tester, a leaking starter tester, a spring shocker, a ball pressure tester, a textile burner, a protective clothing thermal conductor tester, a combustion performance tester, a friction wear tester and a test machine, covering the entire household appliances industry and extending to the associated industry areas of electrical cables, switches, plugs and connectors。