南京庫克自動化設備有限公司經銷閥用電磁鐵，電磁閥線圈產品有開關型閥用電磁鐵，比例型閥用電磁鐵，直流濕式閥用電磁鐵，交流濕式電磁閥線圈。該產品廣泛用于油研YUKEN、力士樂REXROTH、威格士Vickers六通徑和十通徑電磁換向閥線圈。
液壓閥線圈常用型號如下：
MFZ2-60YC MFZ6-22YC MFZ6-37YC MFZ6-90YC
MFB6-22YC MFB6-37YC MFB6-90YC ，MFJ6-18YC MFJ6-27YC
MFJ6-54YC ，MFZ8(A)-30YCMFJ8-28YC MFJ8A-28YC
MFZ9-20YC MFZ9-55YC MFZ9A-20YC MFZ9A-55YC
MFJ9-26YC MFJ9-50YC MFJ9A-26YC MFJ9A-50YC
MFZ9-20YC MFZ9-55YC MFZ9A-20YC MFZ9A-55YC
MFZ9-22YC MFZ9-37YC MFZ9-90YC MFJ9-18YC
MFZ10-21YC MFZ10-56YC MFZ10A-21YC MFZ10A-56YC
MFJ10-28YC MFJ10-52YC MFJ10A-28YC MFJ10A-52YC
MFZ12-22YC MFZ12-25YC MFZ12-37YC MFZ12-60YC MFZ12-90YC
MFZ12A-37YC MFZ12A-90YC MFZ12B-37YC
MFZ12C-37YC MFJ12-27YC MFJ12-54YC
MFJ12A-27YC MFZ12-20YC MFZ14-60YC
MFZ14A-20YC MFZ14A-60YC MFJ14-26YC MFJ14-50YC
MFJ14A-26YC MFJ14A-50YC MFZ18-20YC MFZ18A-20YC
MFJ18-26YC MFJ18A-26YC