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› Surface treatment
Quenching & annealing suppliers in Taiwan
8 suppliers
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Certification
All
145
Any verified certification
26
ISO 9001
16
ISO 14001
5
ISO 45001
8
ISO 22000
0
Medical device licence
3
Evidence
Process audited by third party
1
North American market record
0
Registered exporter
8
City / county
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8
Tainan City
2
Taoyuan City
2
Hsinchu City
1
Nantou County
1
Changhua County
1
Kaohsiung City
1
CHUN YU WORKS & CO., LTD.
Kaohsiung City · est. 1965 · NT$3.0B · Iron & steel
Add to request
ISO 45001
ISO 9001
Audited process
Exporter
Website ↗
TUNG MUNG DEVELOPMENT CO., LTD.
Tainan City · est. 1968 · NT$4.2B · Iron & steel
Add to request
ISO 14001
ISO 45001
ISO 9001
Exporter
1 patents
Website ↗
NEW BEST WIRE INDUSTRIAL CO., LTD.
Tainan City · est. 1993 · NT$1.3B · Iron & steel
Add to request
CNS 45001
ISO 45001
Exporter
Website ↗
SONG HO INDUSTRIAL CO., LTD.
Nantou County · est. 1972 · NT$496M · General-purpose machinery
Add to request
ISO 14001
ISO 45001
ISO 9001
Exporter
Website ↗
AIR LIQUIDE FAR EASTERN LTD.
Hsinchu City · est. 1987 · NT$2.5B · Basic chemical materials
Add to request
ISO 45001
TOSHMS
Medical device license (Class I)
Exporter
1 patents
Website ↗
TUNG PEI INDUSTRIAL CO., LTD.
Taoyuan City · est. 1966 · NT$1.3B · General-purpose machinery
Add to request
ISO 14001
ISO 45001
ISO 50001
ISO 9001
Exporter
27 patents
Website ↗
WINNER HYDRAULICS CORPORATION
Changhua County · est. 1993 · NT$401M · General-purpose machinery
Add to request
ISO 45001
Exporter
4 patents
Website ↗
MINCHALI METAL INDUSTRY CO., LTD.
Taoyuan City · est. 1978 · NT$2.7B · Copper
Add to request
CNS 45001
ISO 45001
ISO 9001
Exporter
Website ↗
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