We have updated the sea freight for centralizers and ESP cable protectors this week.

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

At present, affected by the COVID 19, the current situation of lack of containers, overload of containers, delay of containers, not calling on ports, and frantic increases in freight rates has continued around the world. This has not been alleviated effectively. Affected by the rebound of the