ICM™ Roller Chain · Since 1973
High-quality roller chain,
made in Thailand for over 50 years
Premium quality, custom-made design, flexible order quantity and rapid delivery at a reasonable price
About us
The ICM™ chain maker trusted worldwide
Thai Metro Industry (1973) Co., Ltd. has more than 50 years of experience manufacturing high-quality roller chain under the ICM™ brand. Our R&D, quality control and production departments work closely together so that our product quality meets world-class standards — which has enabled us to expand into Japan, the USA and Europe. We are also the roller chain OEM of a global leading agricultural equipment company.
With highly flexible production, we deliver high-quality customized orders within a very short lead time and at a reasonable price.
Our vision“The world-class roller chain manufacturer”Company profile
Factory tour · how ICM chain is made · YouTube
Products
Chain for every drive and conveying job
Agricultural roller chain
Agricultural Roller Chain
Chain for agricultural machinery, supplied as OEM to a global agricultural equipment maker.
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Standard roller chain
Standard Roller Chain
Sizes 80 – 240 in single, double and triple strand, G and heavy-duty D series.
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Sugar mill chain
Sugar Mill Chain
Heavy-duty chain for sugar mills, both drive chain and long-pitch conveyor chain.
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Conveyor chain
Conveyor Chain
Double-pitch conveyor chain with standard or oversized rollers.
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Customized chain
Customized Chain
Chain designed and built to your requirements, with special attachments and pins.
See examples
Straight sidebar chain
Straight Sidebar Chain
Chain with straight side plates, giving a flat edge for sliding and conveying.
View specsGallery
Real work from the ICM factory
Conveyor chain with attachments
ICM 80 roller chain
16BM O-ring chain with attachments
ICM chain in a combine harvester
Attachment chain
ICM 100 roller chain
Chain with triangular attachments
Thai Metro Industry (1973), Samut Prakan
6-strand roller chain
ICM C05075R large roller
Chain ready for shipment
Attachments to customer drawing
Why ICM
Quality, flexibility and speed
Export-grade quality
Tested to international standards and shipped to leading customers in Japan, the USA and Europe.
Custom-made design
Our R&D team designs chain and attachments around your actual application.
Flexible order quantity
From small batches to large production runs.
Fast delivery, fair price
Made in-house in Thailand, so lead times stay short.
Customers
Trusted by leading companies
A selection of customers running ICM chain in their machines and production lines.
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Can't find your chain number, or need a custom design?
Send us your drawing, a sample or your application details and our engineers will review it. Small and large production runs are both welcome.