| 1985. Jan. |
Established Sam Chung Ind. |
| 1985. May |
To Manufacturing Change business conditions |
| 1986. Jan. |
Renamed itself as "Sam Chung Optical Ltd." |
| 1986. July |
Completed Moved to New Factory located |
| 1986. Nov. |
Awarded the One-Million-Dollar Export Prize |
| 1987. June |
Selected as Promising to Sam Chung Optical Co., Ltd. |
| 1988. Dec. |
Select a promising Small and Medium enterprise of the credit guaranteefund |
| 1989. Nov. |
Awarded the Five-Million-Dollar Export Prize |
| 1991. Nov. |
Designated as an "Special Small and Medium Co."- Ministry of Promotion
Co. and Industry |
| 1994. Aug. |
Patent pending auto supply machine of frame welder |
| 1997. Oct. |
Obtain a patent on a new device a frame welder |
| 1998. Dec. |
Inaugurated as chairman of an export association |
| 1998. Dec. |
Certification CE |
| 1999. Oct. |
Open the SILMO SHOW BOOTH - International Ophthalmic Trade Exhibition |
| 1999. Dect. |
Registration of Designs (a fixed pin for industrial temple) |
| 2000. Aug |
Certification ISO 9001 |
| 2001. Nov |
Open the 2001 DIOPS SHOW BOOTH - International Ophthalmic Trade
Exhibition |
| 2002. Nov |
Open the 2002 DIOPS SHOW BOOTH - International Ophthalmic Trade
Exhibition |
| 2003. Jan |
Obtain a patent on Structure for fixing side shield glasses
(USA patent No. : 6971743)
( EUROPE patent No. : 6971743) |
| 2005. Oct |
Patent pending : Structure for fixing side shield glass (Ez-Lock
Ⅱ)
|
| 2006. Jan |
Renamed itself as "Frame-Tec Co., Ltd."
|
