坚固的阀体结构使得Humpherey电磁阀（气控阀、机控阀、手控阀）尤其适用于恶劣环境并有不锈钢阀体提供

Humphrey Products is committed to manufacturing high quality pneumatic components,including air-piloted,vacuum-piloted,manual and mechanical,solenoid valves,air actuators and air cylinders.

公司45%的业务来自特制产品，致力于给每个客户提供最完美的产品

About 45% of our business is special products,provide the most perfect product to each customer