KOP vs DDL Comparison

Koppers Holdings Inc through its subsidiaries, manufactures and sells wood products, wood treatment chemicals, and carbon compounds used in markets such as railroad, aluminum and steel, agriculture, utilities, and residential lumber. The company is organized into three business segments: railroad and utility products and services, performance chemicals, and carbon materials and chemicals. Its product portfolio includes treated and untreated wood products like crossties used in railroads, wood preservation chemicals, and carbon compounds such as creosote used in the treatment of wood crossties, among others. The majority of its revenue comes from the company's railroad and utility products and services segment, and more than half of the company's revenue is earned in the United States.

Dingdong (Cayman) Ltd is the fastest growing on-demand e-commerce company in China. The company directly provides users and households with fresh produce, meat and seafood, and other daily necessities through a convenient shopping experience supported by an extensive self-operated frontline fulfillment grid. It recognizes revenues from product sales of fresh groceries and other daily necessities through Dingdong Fresh APP and mini-programs and membership services.