Service Line:0800-258-168

Manufacturing Process

MING LUN Electric Machinery Co., Ltd., our parent company, has decades of experience in producing motors for industrial use. To expand its business territory, MING LUN established YA SUH DAR Co., Ltd.
Then, focus on developing and manufacturing ventilation products. Its products’ fast improving quality made them competitive and win us OEM and ODM orders from around the world.

  • 1. Sheet Molding Compound
  • 2. Spare Parts Processing Area
  • 3. The Assembly of Water Cooling Fan
  • 4. The Assembly of Exhaust Fan and Ceiling Fan
  • 5. Plastic Injection Molding
  • 6. Motors Coil Processing Area
  • 7. The Stock

Quality Control Inspection

  • 1. Fan Testing
  • 2. Dynamic Balance Correction of Blades

Permanent-Magnet Synchronous Motor

  • Bigger running torque, stable rotation speed, high electric load.
  • No frequency limit. (50Hz / 60Hz.)
  • Low running rate, voltage and current.
  • High efficiency, low rising heat.

AC Induction Motor

  • Clear and neat structures.
  • Long practiced manufacture skill.
  • Durable and low maintenance needs.
  • Lower cost.
  • Higher frequency, higher rotation speed.