1980

Assistant, Yuong Chien Han in Linyuang, Kaohsiung for tiger prawn female broodstock import and distribution

1982         

Owner of tiger-prawn hatchery in Fangliao, Pingtung, Taiwan

1983~1986

Hatchery Manager, Jiu-Bau-Tien Hatchery for ornamental fishes and tilapia in Pingtung

1987~1988

Hatchery Manager, SCN hatchery for tiger-prawn in Trat, Thailand

1989~1995

Hatchery Manager, Jiu-Bau-Tien Hatchery for ornamental fishes and tilapia in Pingtung

1996~1997

Field Manager, repacking company for eel fingerling international transportation in Taiwan, Hongkong and mainland China.

1998~1999

Production Manager, Jau-Ping Eel Processing Plant, Shantou, Guandong, China.

1999~2001

Farm Manager, Da-Fu Shrimp Farm, Thailand.

2000~2003

Farm Manager, Shanghai Aqua-Feeds Company, Malaysia.

2006~2008

Farm Manager, Chen Bien Hsin & Brothers Aquaculture Company, Malaysia.

2009~Present

Affiliated aquaculture specialist in Farming, Taiwan Aquaculture Corps (TAC), Taiwan

2012~2015

Aquaculture Consultant to Dragon Waves Frozen Food Factory Co., Ltd., Vietnam