 DALLAS, Jan. 22, 2021 GLOBE NEWSWIRE -- CSW Industrials, Inc. NASDAQ: CSWI and Pennzoil-Quaker State Company dba SOPUS products Shell, a wholly owned subsidiary of Shell Oil Company that comprises Shells United States U.S. lubricants business, announced today the execution of a definitive agreement under which Whitmore Manufacturing, LLC Whitmore, a wholly owned subsidiary of CSWI, and Shell will form a joint venture JV to market, distribute, and sell lubricants, greases, coolants, reliability products, and related industrial services to the North America rail and U.S. mining sectors. The JV, which will be named Shell Whitmore Reliability Solutions, LLC, is expected to be owned fifty percent by each of Whitmore and Shell. 