About Us


Year Founded July 1984
Registered Capital 1,680 Million Bath
Factory area 119,092 sqm
Employees 1,100
Billet Capacity 20,000 tons per year
Extrusion Capacity 43,000 ton per year
Aluminium Melting Furnaces 2 (Capacity: 15 Tons and 6 Tons)
Extrusion Press Lines 8 Extrusion Press Lines Capacity: 3300 UST:1, 2750 UST:1, 2500 UST:1, 1800 UST:1, 1100 UST:1, 930 UST:1, 920 UST:2
Cold Drawing Lines. 4
Anodizing Semi Automatic Line 1
Fully Automatic Vertical Powder Coating Lines 2
Sales 80% domestic, 20% export
Quality System TIS 284-2017 ,TIS 218-1977 ,ISO 9001:2015, ISO 14001:2015, IATF 16949:2016, ISO 50001:2018, ISO 45001:2018, MiT ,Thailand Trust Mark , Certification of Carbon Footprint for Organization & Product (CFO & CFP),Green Industry Level 4 : Green Culture
One Stop Service Includes supplying high-quality raw materials, developing appropriate alloys, designing cross-sections and products, and providing compact and high-accuracy machining. We engage in precision cold drawn with services like, cutting, drilling, punching, bending, welding, lathing, notching, milling, deburring, assembling and packing. We also provide ready-made parts for assembling and fitting.
Thai Metal Aluminium Co., Ltd. was established in 1984. We provide one-stop service both domestically and internationally for aluminium extrusion – from design and fabrication to packaging and delivery. Our longstanding commitment to quality has led to our becoming an industry leader in aluminium manufacturing. We are focused on continuous improvement through investments in R&D and technology combined with innovation and creativity in design and engineering. We are also committed to Corporate Social Responsibility (CSR) initiatives, including designing and supplying carcinogen-free and environment-friendly products to our customers.
We have extensive experience in a wide variety of industries: construction, automotive, transportation, aircraft, architectural, electronic-part manufacturing, electrical equipment manufacturing, and furniture manufacturing. Our services include engineering design, cold drawn work, high precision machined work as well as the completion of the finished goods. We incorporate advanced technology and production processes based on international quality standards, and with an area of ​​over 130,000 square meters We are able to produce up to 20,000 tons billet per year and 42,000 tons aluminum profile, respectively.

Non Chrome


No Lead

& Mercury

Care & Coat




10-year Shield

Color Warranty

Aluminum Production Service Areas

Aluminium for Automotive and EV
Air compressor, side step, roof rail, breaking system, suspension bushing, cylinder shock absorber
Door & window, curtainwall, clean room, louver, balustrade
Electrical & Electronic
Electric motors (motor housings), heat sinks, hard disk
Hardware & Tools
Water spirit, step ladder, tube and joints
Automation & Conveyor Machine Part
Conveyor system profiles, machine frame profiles, structural component, modular shelving system
Renewable Energy Product
Solar panels and mounting structures, wind turbine
Medical Equipment
Patient beds and stretchers, x-ray machines and CT scanners, laboratory equipment
Household Products & Decorative Items
Furniture, wardrobe frame, cabinet handles, racks