Sichuan Ruiheng Polymer Biotechnology Co., Ltd. is located in Sichuan Province and is a company engaged in the sales of biological feed, domestic and international trade sales. It was established on July 8, 2022. Registered capital of RMB 20 million, headquartered in Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone. The main product of the company is brine shrimp eggs, produced in Shuanghu County, Tibet Autonomous Region. The products are mainly sold to coastal areas. Due to their rich protein, complete amino acid composition, and high crude fat content, they are used as important bait organisms for fish and shrimp seedlings and good experimental animal materials. It has promoted the ecological development of the aquaculture industry and is an indispensable component of the marine economic industry chain.