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› Surface treatment
Quenching & annealing suppliers in Taiwan
3 suppliers
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Certification
All
24
Any verified certification
3
ISO 9001
2
ISO 14001
1
ISO 45001
2
ISO 22000
0
Medical device licence
0
Evidence
Process audited by third party
0
North American market record
0
Registered exporter
3
City / county
All
26
Taichung City
5
Kaohsiung City
5
Taoyuan City
5
Hsinchu City
3
Tainan City
3
Nantou County
2
Changhua County
2
New Taipei City
1
TUNG MUNG DEVELOPMENT CO., LTD.
Tainan City · est. 1968 · NT$4.2B · Iron & steel
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ISO 14001
ISO 45001
ISO 9001
Exporter
1 patents
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NEW BEST WIRE INDUSTRIAL CO., LTD.
Tainan City · est. 1993 · NT$1.3B · Iron & steel
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CNS 45001
ISO 45001
Exporter
Website ↗
PLUS METAL TECH CO., LTD.
Tainan City · est. 2008 · NT$200M · Metal treatment & processing
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ISO 27001
ISO 9001
Exporter
6 patents
Website ↗
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