by ep | Nov 29, 2023 | Uncategorized
Product Description Product Name304Product categoryDeep groove ball bearingProduct materialGR15 bearing steel Product advantageHigh speed low noise stable operation of High temperature resistanceApplication programRoller skates, motors, , spinning tops, automatic...
by ep | Nov 16, 2023 | Uncategorized
Product Description ABOUT USHangZhou Suijin machinery Technology Co,.Ltd is a profational manufacturer in HangZhou city, our main process is investment casting/precision casting and machining, for casting process, we have 2 kinds of production line, 1 is precision...