Environmental labeling product certification is the most authoritative certification of green products and environmental protection products in China, also known as the ten ring certification. It represents the official recognition of product quality and environmental performance. The Ministry of environmental protection designated the central United (Beijing) Certification Center (environmental certification center of the Ministry of environmental protection) as the only certification agency, which passed the multi criteria o document review, on- site inspection and sample testing Audit to determine whether the product can meet the requirements of national environmental protection standards.

Since the United Nations Conference on environment and development in 1992, the concept of sustainable development has been widely recognized by the international community. Sustainable forest management has become the consistent goal of forestry develapment in all countries of the world. Since then, a series of certification systems have been established, including FSC and PEFC. As an effective market mechanism to promote sustainable forest management, forest certification has been gradually recognized and supported by the international community, and is booming in the world. Forest certification takes into account the environmental, social and economic benefits of the whole process of forest resources cultivation and utilization, and plays two important roles in promoting sustainable forest management and promoting market access of forest products.

CE certification provides a unified technical specification for the products of various countries to trade in the European market and simplifies the trade procedures. Any country's products to enter the European Union, the European free trade area must carry on the CE authentication, pastes the CE mark on the product. Therefore, CE certification is the pass for the products to enter the European Union and the European Free Trade Area. CE certification means that the product has met the safety requirements of EU directives; it is a kind of commitment of enterprises to consumers, which increases the trust of consumers on products.

Carb stands for California Air Resources Board. At present, the regulation is one of the most stringent standards on formaldehyde emission of composite wood products, and the factory is required to strictly follow the quality management system required by the regulations to supervise the production process of the factory; since January 1, 2009, the composite wood products without carb certification and the finished products containing composite wood products can not obtain the "green card" entering California, USA.

FSC (Forest Stewardship Council) is a non-governmental, non-profit organization, committed to promoting global social responsibility FSC (Forest Stewardship Council) is a non-governmental, non-profit organization, committed to promoting global social responsibility of forest management. It was founded in 1993 by international activists who wanted to stop the destruction of forests.