About Us

Who we are?

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Company SM was incorporated in 1974 with an aim of providing quality product with utmost customer satisfaction. Supreme Metals is the manufacturer in all kind of Gunmetal, bronze ingots, casting & Precision Turned Components according to customers' drawings, designs and specifications with any required material compositions.

Vision A Vision of building the company into a temple of Precision, Accuracy & Technology through team work, the organization that began by Manufacturing precision Gunmetal components in small unit, soon Mastered the nuances of developing precision, accurate quality end products and is approved as vendor in reputed private and public organizations.


To improve the performance of each of our departments through teamwork in our pursuit to provide optimum satisfaction to our valued customers who have reposed their trust and Expectations in us.

Developments SM with an aim to go global has flourished by the way of Export. The company is today exporting to U.S.A., United Kingdom & Italy and is keen on developing customers abroad with good profile. 


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Copper Alloys Casting

We offer an extensive range of Copper Alloys & Castings which are made using premium quality copper alloys. Our range helps in smooth functioning of any kind of motor in harsh conditions.

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Bronze Parts

We are counted among the principal Industrial Bronze Parts Suppliers in Rajkot, Gujarat. We provide a variety of Bronze Parts like Aluminum Bronze Bushes Parts, etc.

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Leak ProofCasting

Basically in Casting process, there is bound to be micro porosity. Even after through process control, One cannot eliminate the problem of porosity in casting, To eliminate leakages in critical parts like valves, Strainer, Housing, etc.

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Furnace Capability

At present SM has capacity of 375 Kgs. per single charge which it uses to manufacture ingots of various copper base alloys. Further these ingots are utilized as primary source of raw material by our some of the esteemed customers.