ETL is North Americas most dynamic safety certification mark, the history can be traced back to 1896 Thomas Edison to create the electrical test laboratory, in North America has a wide range of visibility and recognition.

Brazil ANATEL is the Brazilian National Telecommunications Regulatory Authority for telecommunications products for the certification, the certification of mandatory and voluntary certification of two.

UL is principally engaged in product safety certification and business safety certification business, the ultimate goal is to get the market with a very safe level of goods for personal health and property security to ensure that to contribute.

FCC full name is Federal Communications Commission, Chinese for the US Federal Communications Commission.

​Since February 15, 2013, Russia, Belarus and Kazakhstan have begun to enforce the Custom Union technical regulations, the CU-TR certification, which is marked as EAC, also known as EAC certification

EN71 is the EU market toy products standard standards.

GS is the German "geprfte Sicherheit" (security has been certified) abbreviation, GS logo for the German voluntary safety signs.

ERP = Energy related products, that is, energy-related products, in its production, distribution, use of all aspects of the life cycle are related to many important environmental factors

CE certification, which is limited to the product does not endanger the basic safety requirements of human, animal and cargo safety aspects, rather than the general quality requirements, coordination instructions only specify the main requirements

Directive 1999/5 / EC has been implemented for many years and many places can not meet existing products. In fact, the EU has already begun drafting new directives in 2007...