There are plenty of manufacturers of colloidal silver for animals offering ex-works price. The price can be obtained while making an initial quotation for the sale of goods without any costs included. To get this price, buyers should incur the risks for bringing the goods to their final destination. Generally, buyers often should have all the export documentation, arrange the collection of the freight from the designated locations, and are responsible for clearing the goods through Customs. For Huangshan Yongrui Biotechnology Co., Ltd., we have accumulated rich experience in offering products at an ex-works price to customers from different countries, and also we can guarantee customers can get the maximum interests from this.

Yongrui Biotechnology is an experienced manufacturer in China. We design, manufacture and sell trustworthy products such as colloidal silver for fish breeding. Yongrui Biotechnology's main products include colloidal silver for fish series. colloidal silver for wounds shows the costumers with colloidal silver for eye infection. Made by electrolytic preparation, it is stable and not prone to volatilize. The devotion of keeping good service to customers works out for the development of Yongrui . It has a broad-spectrum antibacterial property, with the ability to killing over 650 kinds of bacteria.
Continuously making a breakthrough will make a great contribution to the development of Yongrui . Contact!