Planet Green Holdings Corp. is a holding company operating three distinct business segments across China and Canada. It manufactures and distributes dark tea (particularly compressed brick tea) through a production facility in Xianning, China, selling primarily to domestic consumers and regional distributors who value the product for its cultural significance and perceived health benefits; produces and sells methanol fuel additives, ethanol-based fuel, and diesel fuel through a facility in Hubei Province to transportation providers, industrial users, and fleet operators; and operates Fast Approach, a digital advertising services platform that executes and manages advertising campaigns across multiple digital channels in China and North America using data-driven optimization. Revenue is generated through direct sales, distributor partnerships, and commissioned sales agents for tea products, direct customer sales for fuel products, and campaign execution and optimization fees for advertising services.