1970. 10 was approved by the commodity inspection bureau as a first-class quality control factory.
1980.06 independently developed carbon steel pipes for mechanical structures.
"1988.05 the nuclear energy quality department of taipower verified that the manufacturing capacity of rigid galvanized wire and steel pipe was qualified.
"1988.6438+05438+0 plus a professional stainless steel pipe factory.
"1993.02 was listed on the Taiwan Stock Exchange, with the listed stock code 2020.
"1995. 1 1 was certified as ISO-9002 by the Commodity Inspection Bureau of the Ministry of Economic Affairs.
"1997 438+02 Guangzhou Meiya officially put into operation.
In March, 2004, he invested in Shanghai Li Jinhe Aluminum Hub Manufacturing Co., Ltd.
In June 2004, its subsidiary, Hong Kong Meiya Holdings, was listed in Hong Kong with the stock code 1 1 16.
2006. 1 1, Vietnam meiya co., ltd was established.