Hot rolled seamless steel carbon tubes, hot rolled seamless boiler tubes
Metal and non ferrous metal products like copper, aluminum and steel tubes/pipes and refrigeration parts, straight pipes, copper water tube, pe copper tube, capillary tubes and insulation tubes, copper flat tube, copper sheet, copper foils, aluminum tubes, aluminum foils, aluminum sheet, aluminum ingot; steel pipes, fittings, stainless steel pipes, fitting, copper wire rod
