Search Results for: Fixed carbon resistors
semi-coke is light black; characterized by high fixed carbon, high specific resistance, high chemical activity, low ash content, low sulfur and low phosphorus; wildly... telephone+ addressbuilding c ,golden tower,chaoyang district,beijing,china sell compact busbar trunking system testing machine busbar
semi-coke is light black; characterized by high fixed carbon, high specific resistance, high chemical activity, low ash content, low sulfur and low phosphorus; wildly... telephone+ addressbuilding c ,golden tower,chaoyang district,beijing,china sell compact busbar trunking system testing machine busbar...
https://www.gmdu.net/trade.html