Phosphatidylserine(PS) is a natural phospholipid and an important component of cell membrane. Its main function is to improve the function of nerve cells, regulate nerve impulse conduction, thus improve memory, improve cognitive function.PhosphatidylSerin
A set of spiral bevel gear for ISUZU FBR 8X41. Used in transmission and speed reducer, suitable for medium speed transportation, mining and chemical industry. Precision: 30-450mm ; Accuracy: 0.03mm ; Hardness: HRC 58-64.