Certification Differences In Price Of Copper Terminal Blocks

The procurement strategy for copper terminal block is not only affected by raw material market conditions, but also has significant cost differences with certification standards. According to market research, copper distribution block versions with ISO, IEC, or UL certifications are usually priced significantly higher than uncertified versions. This is because the certification process involves complex testing, document review, and ongoing compliance monitoring, all of which are reflected in the final unit price.

Certification requirements vary by region. For example, in the North American market, copper terminal strip products that pass safety standards such as UL 1059 are more likely to be accepted in engineering projects; while products aiming to enter the EU or international markets often need to meet the testing requirements of relevant IEC standards.