The U.S. ITC has received a petition to investigate alleged dumping of steel racking from China. That’s the first petition in a month and covers products that were not included in either the section 232 review of steel and section 301 duties on Chinese exports. There may be more of the same sort of case to follow. Imports of products from China, like shelving, that are assembled from coated steel, reached $1.5 billion in the past 12 months. The growth in imports is accelerating with a 16% rise in the three months to April 30 on a year earlier following 15% growth in 2017.