Which is better, Echo or Wanfu?

Compared with Wanfu, Eco is better. Aike New Materials Technology Co., Ltd. is located in Guangzhou Economic and Technological Development Zone, specializing in fine chemicals and polyurethane special system materials. According to relevant public information, Guangzhou Wanfu was founded in 1992 and is one of the leading enterprises specializing in the production and research and development of medical devices.