UL certification is an international safety standard granted only to products that have passed rigorous testing for materials, structural integrity, durability, and usage environments.
RoHS certification is an international environmental standard that restricts the use of hazardous substances to minimize their impact on human health and the environment.
The MSDS certificate is an official safety document that clearly provides information on chemical composition, hazards, handling procedures, and safety management.
A trademark registration certificate is an official document that proves exclusive legal rights to use a specific trademark and protects it under trademark law.