A casting process used to produce dense, defect-free cylindrical components with high strength, uniform structure, and superior surface finish.
Our Products
At Sunsspark Industries, we believe precision begins with the right technology. Our foundry is equipped with modern melting, molding, and machining systems, ensuring consistent casting quality, dimensional accuracy, and metallurgical reliability. From melting to final machining, every stage of production is backed by advanced equipment and skilled supervision to deliver international-grade non-ferrous castings.
Our Manufacturing Strength
Name of the Machine | Technical Specifications | QTY | Purpose / Application |
|---|---|---|---|
Induction Furance | Inductotherm 150 KW Furance with 100 KG Capacity. | 1 | Ensures uniform melting and accurate alloy composition for high-quality non-ferrous castings. |
Centrifugal Die Casting | Horizontal type, Maximum swing 1200mm. | 1 | Used to produce high-density, porosity-free cylindrical castings such as bushings and sleeves, ensuring excellent strength, uniform structure, and superior surface finish. |
Intensive Sand Mixer | ijay Engg, Capacity 250Kg for No bake & Green sand. | 2 | Used for uniform mixing of no-bake and green sand, ensuring consistent mold strength, better surface finish, and reliable casting quality. |
Fettling Equipment's | Pneumatic Point/angular grinders, Chippers. | Sets | Pneumatic point and angular grinders with chippers are used for removing excess metal, gates, risers, and surface irregularities, ensuring clean finish, dimensional accuracy, and improved casting quality. |
Air Compressor | Asian make Compressor Model GA 25 Hp. | 1 | Provides reliable compressed air supply for pneumatic tools, fettling equipment, and foundry operations, ensuring smooth, efficient, and continuous production processes. |
Cooling Tower | Cooling tower Model PHS 19.1 | 1 | Used for efficient heat dissipation and temperature control of furnaces and casting equipment, ensuring stable operations, equipment protection, and consistent production performance. |
CNC Machine | Make: BFW RHINO-2050 | 1 | Used for high-precision machining and finishing of cast components, ensuring tight tolerances, dimensional accuracy, and consistent quality for industrial applications. |
Spectrometer | Matrix series, Merlin 4 ultra. | 1 | Used for accurate chemical composition analysis of non-ferrous alloys, ensuring material grade compliance, metallurgical accuracy, and consistent casting quality. |

CNC Machine
(BFW Rhino BHT 2025)

VMC Machine
(BFW Sooraj BMV 65 TC24)
Our Products Range
Submersible Brass
High-quality brass components designed for submersible pump applications, offering excellent corrosion resistance, strength, and durability for reliable performance in water and fluid-handling systems.
Brass Lock Nut
Precision-manufactured brass lock nuts offering secure fastening, corrosion resistance, and long service life, ideal for industrial, plumbing, and mechanical applications.
Brass Pump Sleeve
Durable brass pump sleeves engineered for smooth operation, wear resistance, and corrosion protection, ensuring reliable performance in pump and fluid-handling applications.
Bronze Impeller
High-strength bronze impellers designed for efficient fluid flow, corrosion resistance, and long service life, widely used in pumps for industrial and marine applications.
Copper Brass Bush
Precision-engineered copper brass bushes providing excellent wear resistance, smooth rotation, and corrosion protection, ideal for heavy-duty industrial and mechanical applications.
Copper Rings
High-conductivity copper rings manufactured for excellent electrical performance, durability, and corrosion resistance, suitable for industrial, mechanical, and electrical applications.
Gland Pusher
High-conductivity copper rings manufactured for excellent electrical performance, durability, and corrosion resistance, suitable for industrial, mechanical, and electrical applications.
Bushing Submersible
High-quality submersible bushings designed for smooth rotation, wear resistance, and corrosion protection, ensuring reliable and long-lasting performance in submersible pump applications.
Impeller Water Pump Isolated
Precision-engineered water pump impeller designed for efficient water flow, corrosion resistance, and balanced performance, ensuring reliable operation and long service life in pumping systems.
Brass Impeller
Precision-cast brass impellers designed for efficient fluid flow, corrosion resistance, and reliable performance, widely used in water pumps and industrial fluid-handling applications.
Casting Capabilities
Casting Weight Range:
Up to 100 kg (single piece)
Materials:
Gunmetal (LG2, LG4), Bronze (PB1, PB2), Brass (IS 319 Grades 1 & 2)
Casting Methods:
Sand Casting, Gravity Die Casting, Centrifugal Casting
Production Type:
Small to Medium Batch, Custom Components
