The Decopark Black Hole Cat Litter Box features a ring mechanism connected to the top cover via a linkage rod, allowing for synchronized operation. The ring serves as a front entrance and can also be rotated to open the top cover. And the linkage rod’s opening and closing mechanism adds natural deceleration resistance, effectively reducing the noise of closing impacts. The outlet on the top cover allows cat litter carried out by the cat to fall back into the box as the cover is being lifted.

He is a design educator as well as a designer standing at the forefront of design practice, specializing in innovative design research in many fields, including product design, visual communication, and so forth. He leads his team to engage in design and commercial practice, focusing on brand packaging, children's amusement products, and pet products. What he has come to realize the most is that the design logic for children's products and pet products is almost the same.

Suzao Union (Hangzhou) Technology Co., Ltd., a company founded in August 2022, focuses on the innovative design, development, and manufacturing of pet products. The company prioritize design and development, holding multiple proprietary brands and patents. The main line brand of this company, Decopark, is dedicated to creating fun, simple, decorative, and functional cat products, such as cat bowls and cat trees, exploring ways to build connections between people and their pets through products.