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Key facts
Counted staff
21
self-reported band not used
Founded
1980
46 years
Legal entities
None matched
Office countries
1
1 address
Funding rounds
None on record
Company type
Public Company
self-reported
Description
Usha Siam is the largest wire rope manufacturer in Thailand producing Steel Wire Rope, Auto Cables, Fine Rope, Strands and Specialty Wires. We have integrated manufacturing facilities including Furnace, Wire Drawing, Stranding and Closing, along with wire rope design and testing facilities since 1980.
WIRE ROPES:
With a size range from 2 mm to 64 mm diameter, Usha Siam's wire rope include 35x7, 35x7 compacted, 19x7, 6 Strand compacted rope, 6x36, 6x7, 6x19, 6x37, 8 strand compacted rope, 8x19, 8x25, 8x31, 7x7, 7x19, 4x7, 4x19 etc.
Usha Siam has expertise in making Compacted Ropes, Round wire strand Ropes, Rotation Resistant Ropes, PVC ropes, Galvanized Ropes, Black Ropes and Combination Ropes.
WIRE ROPE -Crane Rope -Elevator Rope -Oil and Offshore Rope -Anchor Mooring Rope -Piling Rope -Fishing Rope -Drill line -Sandline -Gondola rope -Automotive Control Cable -Aircraft Cable -Engineering, Slings and Lifting Application
Some of the Company's certifications include
- API 9A – American Petroleum Institute
- JIS G 3525 – Japanese Industrial Standards
- Lloyd’s Register – Approved Rope Manufacturer
- DNV – Approved Rope Manufacturer
- ABS – Approved Rope Manufacturer
- TIS - Thai Industrial Standard
- ISO 9001 - Quality Management System
COMBINATION ROPES:
- Highly Flexible and long life combination ropes with a combination of steel and synthetic fiber for marine application, fishing, playgrounds, agricultural use.
INDUSTRIAL STRANDS:
-Product Range: 1.20mm to 12mm dia. ( 1x7, 1x19 Strands conforming to ASTM A 640, ASTM A475, ASTM A 363, ASTM B 500, TIS 404)
-Applications:
•Telephone messenger Strand •Guy Strand •Over head ground wire strand
- Control Cable
SPECIALITY WIRES:
Size Range: 0.30mm to 5mm, with wide ranging applications like:
- Outer Casing Wire for Automotive Control Cables
- Piano Wire, Spring Wire, Mattress Spring Wire, Needle Wire, Welding Wire (CO2), Paper Pin/ Paper Clip Wire and Baling Wire
Specialties
All 17 specialties
- Wire Rope
- Strand
- Steel Wire
- Fine Cord
- Steel Cable
- Oil & Offshore Ropes
- Crane Rope
- Rotation Resistant Rope
- Piling Rope
- Drilling rope
- Elevator Rope
- Non Rotating Rope
- Fishing Rope
- Inner Core for Control Cable
- Outer Casing Wire
- Baling Wire
- Galvanized Wire
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | TH |
All codes: TH
Addresses
- TH66 Q House Asoke Building, 12th Floor, Unit 1207, Sukhumvit 21 Road, North Klongtoey, Wattana, Bangkok 10110; Bangkok, Bangkok 10110Primary
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Financials
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People & contacts
4 employee profiles on record · names withheld.
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FAQ
How many people work at Usha Siam Steel Industries Public Co. Ltd?
21 counted staff profiles at January 2026. The brand's self-reported band sits above that count and is not published as a headcount.
Where does Usha Siam Steel Industries Public Co. Ltd have offices?
One address on record, Thailand only. Primary: 66 Q House Asoke Building, 12th Floor, Unit 1207, Sukhumvit 21 Road, North Klongtoey, Wattana, Bangkok 10110, Bangkok 10110.
Has Usha Siam Steel Industries Public Co. Ltd raised funding?
None linked to this brand.
What does this brand list as its specialties?
17 tags on the brand's own list, among them Wire Rope, Strand and Steel Wire.
Which companies are listed alongside Usha Siam Steel Industries Public Co. Ltd?
5 profiles list Usha Siam Steel Industries Public Co. Ltd as a peer. It lists ten peers of its own. Siam Yamato Steel Co. Ltd. and The Siam Industrial Wire Co., Ltd. list it back.