- ¡¡In 1966,
OVM Company predecessor -- Liuzhou Construction Mechanical
General Factory was established.
- ¡¡In 1989,
Model ZB4-500 Electronic Hydraulic Pump, Model YC60 Jack,
Model YZ85 Jack were appraised through experts of Liuzhou
electromechanical office.
- ¡¡In 1990,
OVM Post-tenisioning Systerms, YCW Series Jacks were appraised
through experts of Guangxi Economic and Trade Commission.
In the same year, Model FM7 Prestressing Anchorage was appraised
through experts of Liuzhou Economic and Trade Commission,
the Reseach of Loading System for on-the-spot Body Test
was appraised through experts of scientific research of
surveying and designing institute of the Northeast.
- ¡¡In 1991,
Model GZ5 Anchorage, Model DM5 Button Head Anchorage, Model
YDG400 Jack, Model YSD(YD) Jack, Model YQL-600 Jack were
appraised through experts of Guangxi Economic and Trade
Commission.
- ¡¡In 1992,
Model ZB10/320-4/800B High Pressure Electronic Hydraulic
Pump was appraised through experts of Liuzhou Scientific
and Technological Commission, Prestressing Metal Corrugated
Pipe was appraised through experts of Guangxi Scientific
and Technological Commission.
- ¡¡In 1993,
Model DM7 Button Head Anchorage was appraised through the
experts of Guangxi Economic and Trade Commission.
- ¡¡In 1995,
OVM200 Stay Cable System was appraised through the experts
of Guangxi Construction Commission. 1995, OVM Company passed
the ISO9001-1994 quality authentication of Chinese quality
certification center for import and export(CQC).
- ¡¡In 1996,
OVM Company passed ISO9001-1994 authentication of Standard
Institute of Britain(BSI).
- ¡¡In 1996,
the technique center of OVM Company was regarded as the
technique center of national-level enterprise.
- ¡¡In 1997,
Parallel Stay Cable
System Using Strands for Queshi Bridge in Shantou passed
expert qualification.
-
¡¡In 1998, the Tighting Cable and Hoisting Box Girders Equipment
for the Suspension Bridge was appraised through the experts
of Guangxi Scientific and Technological Commission.
- ¡¡In 2000,
Model OVM(A) Post-tensioning
System, YCW Series Light Quantization
Jacks, Prestressing Post-tensioning System for
Anchor Point of Suspension Bridge,
External Prestressing Material and System, such the project,
was appraised through the experts of Guangxi Economic and
Trade Commission, which committee member is made up of such
academicians and experts as Xiang
HaiFan, Lu ZhiTao, etc.
- ¡¡At the
beginning of 2000, OVM Company handled the business insurance
of product quality.
- ¡¡At the
beginning of 2001, Competent Activity of Academician for
Technological Innovation of Enterprise went to OVM Company
to consult commenting and examining, the activity was organized
by the State Economic and Trade Commission, led by academician
Xiang Haifan, and made up of academicians as Lu ZhiTao,
Zheng JieLian, Hu ZhengHuan, Guo Chongqing, Ge XiuRun and
specially invited experts as Tao XueKang, Peng BaoHua, and
researcher Zhuang JunSheng, Professor Wu GenMao, etc.
- ¡¡In
2001, Tongji University OVM Prestressing Research Center
was listed and established in Shanghai Tongji University.
-
¡¡In 2001, OVM Company obtained the ISO9001-2000 quality
authentication of CQC and BSI.
- ¡¡In
2002, academicians and experts Sun Jun, Qian QiHu, Chen
ZhaoYuan, Song ZhenQi, Wang SiJing, Zhu WeiShen went to
OVM Company to launch the Academician Consultation activity.
- ¡¡In
2002, Post-doctor's Scientific Research Work Station set
up by such departments as the national personnel department,etc.
settled in OVM Company.
- ¡¡In
October of 2002, Liuzhou OVM mechanical Co., Ltd. established.
- ¡¡By
2002, OVM Company
had already obtained and authorized 180 patent.
- ¡¡In
April of 2003, OVM Vacuum Grouting System Auxiliarily was
appraised through the experts of Liuzhou Economic and Trade
Commission.
- ¡¡In
January 1 2004, Liuzhou OVM mechanical Limited Company established
formally.
|
Address(
headquarter): No.3, Longquan Road, Liuzhou, Guangxi, P.R. China,
545005