SMA Agricultural Disc

SMA agricultural disc is made from a special grade of carbon steel which has undergone the quenching process as that of the leaf spring process.  
 By using an automatic control effect the SMA agricultural disc is hard throughout and effective. We are the first company in Thailand to have been certified by the Thai Industrial Standards (TISs).
Suitable for any type of soil condition,it is strong, well built and can withstand heavy duty such as scratch, bumps,hits and crashes.
 It is therefore extremely durable and has a longer life cycle than most standard agricultural disc.
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