Hebei xingyuan automobile component co.,ltd. was established in 1995. Registered capital of 100 million yuan, the plant covers an area of 46,000 square meters, construction area of 26,000 square meters, the existing professional and technical staff of 53 people, employees 210 people. The company is producing all kinds of seals as the main body, it is a research, development, production, sales, service as one of the company.
Fish are often used in environmental monitoring, embryo research, tumor research and others. Among them, zebrafish is the most commonly used. The zebrafish is a common tropical fish, which is native to South Asia. The zebrafish have a slender body with an adult length of 3~4cm, and they do not require high water quality. About 3 months after hatching, the fish reach sexual maturity, and mature fish can lay eggs every few days. The eggs are fertilized in vitro and develop in vitro. The embryo development is synchronous and fast, and the embryo body is transparent.