Wuxi Svida is a more than 10 years professional manufacturer producing and exporting high quality Tube Fitting,Pipe Fitting,Check Valves,Needle Valves,Ball Valves,Instrument Manifolds and many kinds of Pins. They are widely used in Oil, Petrochemical, Electricity, Medicine, Food, Clothing and other industries. We can provide Sizes for Inch or Metric, Various Pressure Ratings and Materials Including: Steel,Stainless Steel, Brass,Bronze and other materials. We have great quality, professional team and perfect after-sales service control over products.Welcome to contact us!