-party B-to-B research) achieved by chemical companies. EcoVadis awarded the Company its highest recognition, Gold, and ranked us among the Top 5% of performers and one of the most preferred suppliers

-party B-to-B research) achieved by chemical companies. EcoVadis awarded the Company its highest recognition, Gold, and ranked us among the Top 5% of performers and one of the most preferred suppliers

, and birds, including 7 great shows of performers, which are the main products. In addition, it also provides the open zoo, the marine park, and the bird park that combine several kinds and species of