MA-AGRCZO-10,MA-AGRCZO-20,MA-AGRCZO-10/R,
MA-AGRCZO-20/R,MA-AGRCZO-A-10,MA-AGRCZO-A-20,
MA-QVHZO-A,MA-QVHZO-AES,MA-QVHZO-TES,直动式比例流量阀
MA-QVKZOR-A,MA-QVKZOR-AES,MA-QVKZOR-TES,
MA-LEQZO-A,MA-LEQZO-AES,MA-LEQZO-A-162S4,MA-LEQZO-AES-162S4,插装式比例节流阀（2通型）
MA-LEQZO-A-162L4,MA-LEQZO-AES-162L4,MA-LEQZO-A-252S4,
MA-LEQZO-AES-252S4,MA-LEQZO-A-252L4,MA-LEQZO-AES-252L4,
MA-LEQZO-A-322S4,MA-LEQZO-AES-322S4,MA-LEQZO-A-322L4,
MA-LEQZO-AES-322L4,MA-LEQZO-A-162,MA-LEQZO-A-252,
MA-LEQ