A few days ago, when the Rui'an Office conducted a test on a number of exported Nigerian electric pens, it discovered that the lot of electric pens had dangers such as electric shocks, and the measuring electrode length and unsatisfactory drop and other safety hazards. The staff of the Rui'an Office instructed the companies to fail the above. The project will be seriously rectified.

Wenzhou currently has 5 test pencil export enterprises. In 2012, it exported a total of 42 batches and exported 364,000 electric pens with a value of 198,000 USD. As the basic test tool for electricians, the test pencil is used to test whether the wires are live. The product safety performance of the test pencil is directly related to the user's personal safety. It is hoped that the export companies will pay more attention to the product quality.