SAN JU Electric Machinery Co., Ltd.

Fan motor wiring equipment

SAN JU Electric Machinery Co., Ltd.


5,000 sqm


Chuang Xin Industrial Area, Huan Guan Middle Road, Guan Lan Town, Shen Zhen City

Built in



San Ju Electric Machinery Co., Ltd. located in Chuang Xin Industrial Park,Shen Zhen,China.It is an ISO-9001 (2008) qualified factory,specialize in manufacturing AC axial fan and its fan guard. Sanju successfully installed the automated production assembly line of AC fans in 2011.We owned fan motor winding technology, and the plastic injection molding technology also by self-control.

Due to decade into the AC axial fan professional research and development from the brands of  SAN JUN ® and Suntronix ®, there are various of models  have been certified by many countries, including
product safety certification CE, TUV -LVD, TUV-EMC, UL, cUL, CCC and the environmental certification TUV-REACH, TUV-RoHS.

San Ju Electric Machinery Co., Ltd. creating AC fan at competitive prices,provide customers with satisfactory products useful life.,and solid efficient after-sales service.




Staff Detail
  • Production: 200
  • Q.C. : 25
  • R & D : 20
  • Others: 25
  • AC fan production line
  • AC fan automated production line
  • AC fan motor winding machine
  • Insulating paint machine automatically dip
  • Plastic Injection Molding Machine
  • Plastic Injection Molding Machine
Product Lines
  • AC cooling fan - Motors assembly
  • AC cooling fan - Products assembly
  • Fan guard
  • Fan guard

Contact Detail