Wugusui’s products are still on sale. Wu Gu Sui Sui is a product trademark, not an international brand. As of December 2022, the product's trademark registration has not expired and can be purchased. It has trademark classifications - wine, soy sauce, and organic food. The raw materials of Wu Gu Sui Sui's organic soy sauce come from established or under-established organic agricultural production systems, or wild natural products collected organically. Organic soy sauce strictly follows the processing, packaging, storage and transportation standards of organic soy sauce throughout the production process. Producers have a complete quality control and tracking review system in the production and distribution process of organic soy sauce.