Usha Siam Steel Industries Public Co. Ltd

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