We always commit to customer satisfaction with the delivered product and services by our cost and quality by excellent and efficient
- Siamcalsonic's Mission
Siam Calsonic Co., Ltd.
We’re registered capital of 100 MB, was established in January 1996 as a joint venture between Siam Auto Parts Co.,Ltd., a company well-known for its high quality auto parts, and Calsonic Corporation (Japan), an international recognised automobile component manufacturer. Utilising Total Quality Control (TQC) and environmentally-friendly techniques, Siam Calsonic Co.,Ltd. ensures that its products and production meet international standards, without harming the environment.
Our Products
we’ve always strived toward Automotive Parts development to reach the full Splendor of perfection as best as we could
Radiator High Temp
Radiator Low Temp
Condenser Heat Exchanger
Shroud with Motor Fan
Charge Air Cooler (Inter cooler)
Cap Radiator
Exhaust Manifolds
Catalytic Converters
Over 20 years, we’ve never stopped innovating to achieve the highest level of our client satisfaction and safety
Produce high quality products
Low Cost
Delivered on schedule
Pollution prevention
Pollution Reduction
Use resources efficiently
The Customer Believe in Us
we deliver more than 3 million units of our aluminum radiators to our customers in Thailand and overseas






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