CHMER WIRE CUT- EDM - Company Profile; CHMER Brief Events

CHMER Wire-Cut EDM Operation Manual W5F
0-1 Company Profile
CHMER BRIEF EVENTS:
1.1975 ◆CHMER EDM company was founded（with registered capital
NT$200.000.-）to market the first“Transistor”
EDM machine in
Taiwan.
2.1976
◆
The first hydraulic control EDM machine came out.
3.1977 ◆EDM machine with th
e functions of free adjustment of pulse on & off
was produced.
4.1979
◆
Moving to the new factory for developing southeast-Asia market.
5.1980
◆
Leading to export EDM machine made in Taiwan to Europe.
6.1981 ◆Supplying the first EDM with P.W.M. servo motor driver to the
domestic market.
7.1982 ◆Achieving two patents for the new square axes with national central
standard bureau of the republic of China.
8.1983 ◆The first EDM manufacturer obtaining“Golden dragon award”form
the government.
9.1985 ◆In April, the first multifunctional CNC EDM machine equipped with
orbit-cut was produced.
◆
In July , the first EDM machine with the finest and super finish device
of U-SPARK In Taiwan was produced.
◆
In August, Sound Best Trading Co., Ltd Established.
◆
In September, Hung Yu Trading Co., Ltd Established.
10.1986
◆
In February, Ching Yeng Machine & Electric Co., Ltd Established.
11.1987 ◆In July, the first EDM machine without backlash on x & y axes was
marketed.
◆In April, the WIRE-CUT EDM machine was completed and obtained
the excellent-product design award from CETRA of Taiwan, ROC
12.1988
◆
In August, small hole drilling EDM was completed.
◆In December, President Wang was honored with the model of
business – founding youth for the 11th term.
13.1989
◆
In March, the giant bridge type of EDM was created.
◆In April, marketing new type of CNC EDM which interfale was
available for modifying to sparking conditions during machining.
◆
In Jun, Chiao Yeng Machine Co., Ltd. Established.
◆
In Jun, Hwang Long Machinery Industrial Co., Ltd. Established.
14.1990 ◆ In October, obtaining the patent for structure improvement of the
giant bridge type of EDM
（
NEW MODEL NO.58428
）
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