1977:
Specialized production of Polyester Film Capacitor.
1980:
Factory moved to 3F. No.22, 14 Lane, Ho-Pin RD. Pan Chiao City, Taipei,Taiwan, R.O.C.
1985:
Ought to new factory in Pan-Chiao, changed company named to“Suntronic Industial Co., Ltd”.
1988:
Established Uerro Industrial Co., Ltd & invested in auto controller, supply main product are industrial PC-BUS company, hardware & software design.Automatic machine for capacitor, Non-inductive capacitor winding machine.Metallized winding machine. Testing machine related product capacitor equipment machine.
1992:
The whole set of automatic manufacturing capacitor of machinery has beenapproved for patent by ministry of Economic Affair.
1993:
Current sales export 40%, domestic market 60%.
Suntronic and Uerro are separated on 1993.
1994:
Capacity increased to up 10,000Kpcs. Also, invested industrial computer company in Chung-Ho city. Name is ASTECH main product are industric computer & auto controller.
1997:
In Octorber, set up new plants in China (Huei Yang City), company name is“Sungen (Huei Yang) Industrial Co., Ltd”. Next year the equipment was installed completely, and it is capacity was 5,000Kpcs per month.
1999:
In July, Sungen received the ISO-9002, and capacity raised to 6,500Kpcs per month. Adding X1 and motor start capacitors. Total capacity are 8,500Kpcs per month.
2000:
Sungen factory expanded producing facilities, and it is capacity increase to 12,500Kpcs per month. The total capacity of capacitor of Suntronic and Sungen raised to 22,000Kpcs per month. We also expanded our sales scope.
2001:
In September, the head company“Suntronic Industial Co., Ltd”decited toIncrease the capital, and renamed“Suntronic International Co., Ltd”. The Stockholders increased, and the functions of B.O.D were enpowered. Sungen decided to purchase 13000m2 ground to build new plants.
2002:
Furthermore, Sungen will purchase new machines and facilities in Janurary,and it is capacity will raise to 18,000Kpcs per month. The total capacity of capacitor of Suntronic and Sungen will be 26,000Kpcs per month. Sungen will begin to build plants next half year, and adapt ISO9001 (2000yr).
2003:
New factory buildings include 13000m2 ground. Buildings include 7000 m2 ground, and expect to move in during the middle of year.
2004:
Add metalizing product lines, expanding total sales and products diversification.




    TWN :
  5F, No. 43, Ho-Pin Road , Panchiao , Taipen , Taiwan , R.O.C
  TEL : 886-2-29532677     886-2-29532669
  FAX : 886-2-29532679
  E-MAIL : stc.capacit@msa.hinet.net
  CHN :
  Chang Long Kuang Industroal Area , Sha-Tien Town ,
  Huei-Yang Area , Huei-Jhou City , Guang-Dong Province China.
  TEL : 86-752-3753125~7
  FAX : 86-752-3753711
  Prinate Lime : 86-752-3756393
  E-MAIL : sungen_cn@163.com