Compared with last week, the sea freight of casing centralizers and ESP cable protector this week fluctuated.

A few days ago, COSCO, ONE, Evergreen Marine Corp, YLM, HMM and other shipping companies officially announced the "General Rate Surcharge" (GRI) for the Asia-US trans-Pacific route was increased from 1st May.

United Nations Conference on Trade and Development (UNCTAD) said on Thursday that the surge in container freight rates poses a threat to global economic recovery, and soaring import prices have had the greatest impact on small countries that rely on shipping.