Persistent Organic Pollutants (POPs) are chemical substances that are harmful to humans and exist in or accumulate within the bodies of animals and plants, and circulate in the natural environment over extended periods. POPs are naturally occurring or synthetic organic pollutants characterized by persistence, bioaccumulation, semi-volatility, and high toxicity. POPs include pesticides, industrial chemicals, and by-products unintentionally generated during industrial processes. These pollutants can travel long distances through various environmental media (air, water, organisms), crossing borders and affecting human health and ecosystems even in areas where POPs were never used or produced, causing significant global harm.

SVHC ,“Substance of Very High Concern”, refers to any substance that has adverse effects on human health and the environment.

PAHs Testing

California Proposition 65 (also known as Safe Drinking Water and Toxic Enforcement Act) was enacted as a ballot initiative in November 1986. Prop 65 businesses are required to provide a "clear and reasonable" warning before knowingly and intentionally exposing anyone to a listed chemical “Known to the State” to cause cancer or reproductive harm.

RoHS Testing

Phthalates is a general term for compounds that result from the reaction of phthalic anhydride and alcohol. Such substances are mainly employed as plasticizers making plastics and rubber more pliable. They are widely used in electronic and electrical equipment (EEE), toys, coatings, inks, garments, packaging materials, detergents, lubricants, and personal care articles. But when the concentration of phthalates exceeds a certain level, it may disrupt the endocrine system of human bodies, bringing harm to the development and health of children.

On January 22, 2025, the European Union officially published the Packaging and Packaging Waste Regulation (EU) 2025/40, also known as PPWR. This regulation will fully replace the existing Directive 94/62/EC on August 12, 2026, becoming the primary EU legislation for the management of packaging and packaging waste.

It is known that "Made-in-China" goes to international along with the development of China's economy. However, the growing purchasing capability and huge market potential of China capture the attention of great numbers of foreign exporters. As one of the largest markets, China has strengthened its quality surveillance on its market during recent years when competent authorities usually select some products on the China market for testing to check conformity. It deserves notice that accompanying measures (penalties, recalls, etc.) will be taken in case of any non-compliance. Manufacturers, importers and distributors to access China market had better send their products for testing prior to shipment.

Per- and polyfluoroalkyl substances (PFASs ) are a group of synthetic chemical substances that are widely used in consumer products, including food packaging, textiles, and apparel due to their water, stain, and oil-repellent properties. However, the persistent, bioaccumulative, and toxic nature of PFAS chemical substances has raised concerns over their impact on human health and the environment. As a result, governments around the world are taking measures to restrict and regulate the use of PFAS chemicals. Brands and retailers that use PFASs in their products must understand the market requirements and take appropriate action to mitigate regulatory and financial risks associated with these chemicals. This includes establishing proactive and reactive controls for testing to estimate exposure and risk of PFAS chemicals.

The Toxic Substance Control Act (TSCA) was officially implemented on October 11, 1976. The Act aims to comprehensively consider the environmental, economic, and social impacts of chemical substances circulating in the United States and prevent "unreasonable risks" to human health and the environment. After several revisions, it has now become the effective regulation of chemical substances in the United States. The Hazardous Substances Final Rule is based on TSCA Section 6 requirements that require the Environmental Protection Agency (EPA) to take expedited regulatory action to regulate persistent, bioaccumulative and toxic (PBT) chemicals.