China waives tariffs on US ethane imports, sources say

By Siyi Liu, Florence Tan SINGAPORE (Reuters) -China has waived the 125% tariff on ethane imports from the United States imposed earlier this month, two sources with knowledge of the matter said on Tuesday, among a group of products that have been granted exemptions. The move will ease pressure on Chinese firms that import U.S. ethane for petrochemical production as well as provide an outlet for