300 lb slip on plate flange

JS FITTINGS is a professional manufacturer, supplier of 300 lb slip on plate flange, we provide 300 lb slip on plate flange OEM & ODM wholesale, 300 lb slip on plate flange price and more questions, please contact us and follow our Facebook , We will respond in a timely manner, we are not the lowest price of 300 lb slip on plate flange, but we will provide you with better service.