With the development of high technology, a large number of electronic products made into robots have appeared on the market Some are used for home education and entertainment, some are used to provide self-service in public places, and some

German certification bodies: usually well-known domestic German GS certification bodies such as TUV-RH, TUV-PS, VDE,

Generally, the cost of GS certification is composed of product testing fee, factory audit fee, certificate annual

The time required for GS certification depends on the product to be applied for GS certification Generally speaking, it takes about 4-6 weeks to apply for a GS certification

GS certification is valid for 5 years after the certification body is promulgated During the validity period, th