Our spectrophotmeter, colorimeter and optical glass & quartz cells are applied to labs of hospital and analysis field. Our instruments & accessaries have been exported to many countires all over the world for years, such as: United States, countries in EU, countries in Southern east Asia and so on.
Faucet Accessories,Single Cold Spout,Brushed Angle Valve,Washing Machine Spout
Kaiping Zhanyu Hardware Factory , https://www.bodtonfaucet.com