Incepted in year 2000, Sajjan precision has been in the forefront of metal casting industry, offering a wide range of quality alloy metal casting components & CNC turned parts in different grades. We specialize in precision investment castings, alloy metal precision castings, alloy metal investment castings, stainless steel castings and heat resistance castings.

We are committed to achieve complete customer satisfaction by rendering best quality products and maintaining high business standards with integrity. Our company has been awarded with ISO 9001:2000 certification for following a well defined quality management system.

Utilizing latest CNC machinery, we can cast configurations that cannot be achieved by conventional manufacturing methods. Our casting process produces components with tight tolerance and cast surfaces of micro inches in a wide variety of sizes.

We also offer prototyping services based on the drawings and specifications provided by the clients. All the products are tested in our in-house laboratory to ensure international standards of quality and performance.

With an emphasis on Customer Relations and Quality Control, we are committed to provide precision cast components while lowering cost, increasing design flexibility and minimizing lead times.

Some of the factors that have consistently fueled our growth and have made us the most preferred business partners are:

• High quality cast components
• Competitive pricing
• Custom parts made as per drawings/samples
• ISO 9001:2000 certification
• Latest CNC technology & highly qualified and experienced engineers
• Assistance with design & development, to help reduce your costs
• Prototyping Service
• Delivery options to suit your needs to reduce your stockholding costs
• Located in Ludhiana,near Delhi, with excellent access to transport links
• High level of customer support and communication

We can offer cast components in different grades of alloys for heavy duty or lightweight applications in different industries. The grades of material also depend upon the process of the investment castings. We specialize in casting variety of alloys by using Precision Investment Casting, Stainless Steel Casting & Heat Resistance Casting Process.

We specialize in manufacturing quality cast components in different shapes and designs for application in diverse industries across the globe. Based on the requirement of the clients, our engineers provide best solutions by adopting most appropriate casting method viz. Precision Investment Casting, Stainless Steel Casting & Heat Resistance Casting.

Every Product in SPC is tested with care by our well equipped laboratory. These tests are normal standard procedure and are performed by qualified personnel in order to follow the technical delivery conditions and the international standards. We can perform the following final tests.

• Inward raw material analysis by Hand held portable Spectrometer
• Chemical Analysis by Lab model Spectrometer imported from Germany for all the heats
• Dimensional Inspection by Digital Vernier callipers, Height Gauges, Slip Gauges and CMM
• Roughness Test
• Radiography Testing
• Mechanical Testing, UTS, YS
• Ultrasonic Testing
• Liquid Penetrant Testing
• Magnetic Particle Inspection
• Metallography Inverted Microscope for Micro Structure with image analyser
• Digital PH Metre for Checking Ph value of ceramic slurry

Wax Pattern Shop :
Centrally air-conditioned well equipped Wax Pattern Shop, with Fully Automatic and Semi-Automatic Wax Injection Presses.

Shell Room :
Centrally air-conditioned and humidity controlled Shell Room with modern equipment for building strong shells using Colloidal Silica.

Tool Design, Pattern and Tool Manufacturing :
Patterns and Toolings are designed and manufactured In-house by using latest CAD/CAM Softwares. We have in-house Pattern Manufacturing and Die manufacturing shops where patterns and toolings are made by using VMC and CNC machines in shortest lead times.

Melting Shop :
All the melting is done in 4 Medium Frequency Induction Furnaces ranging from 150 kg to 1500 kg. This enables us to manufacture cast part ranging from 9 grams to 1200 kg single piece. We have an advanced manufacturing facility with Portable as well as lab grade Spectrometer Imported from Germany and USA respectively.

Moulding :
Moulding is done on fast loop moulding lines supported by Hydraulic Compaction tables, Automatic Moulding machines along with 45 ton capacity Sand Plant and PLC controlled mixers which take care of the sand compositions.

Fettling :
Pencil Hand Grinders to Heavy Swing Frame Grinders with facilities for welding AC and DC with pre-heating arrangement; Air Arc Gouging and Sand/Shot Blasting facilities. Hydraulic Press for straightening of castings. The precisions castings are thoroughly cleaned by shot blasting or Sand blasting. The cleaned parts undergo Visual and dimension inspection before heat treatment and further processes. After Heat treatment the parts are blasted with appropriate media and are pickled & passivated.

Heat Treatment :
A battery of Atmosphere controlled furnaces, Muffle Furnaces, for a variety of heat treatment operations like Normalising, Annealing, Stress Relieving, Solutionising, Hardening, Case Hardening, Tempering.

Machining :
Castings are machined as per customer specifications on Conventional machines as well as CNC Turning and Vertical Machining centres in house. After machining the parts are inspected by Qualified Inspectors as per the QAP and then sent to dispatch section for packing.

Standards Room :
We have fully equipped standards room with zero grade surface plates, Digital Vernier Calipers, Micro meters, Height Gauges, Slip Gauges, Bore Gauges and other instruments with least count of 1 Micron.

Preventive Maintenance Plans :
We have preventive maintenance schedule for all the equipments in the plant. This has lead to nil breakdowns and production hing.

Standby Power :
We have Silent Diesel Generator sets 1200 kva for Back up Power and smooth uninterrupted operations. You can rest assure that there will be virtually no delay due to power supply.

We endeavor to make a valuable contribution to the society by supporting special education programs for underprivileged children. Our focus is providing young people opportunities to realize their potentials and bring positive a change through education. For the mission, we have taken responsibility of educating 20 children, who cannot bear their expenses. The educational program is an ongoing process marked by new names in the list every year.

We are one of the few companies with proactive approach to conserve environment. All our processes conform to the international standards as in accord to the environment laws. Keeping this very important environment friendly attitude and human welfare into consideration, we have our own process comprising of primary, secondary and tertiary treatments. All liquid and solid wastes are disposed off in an environmentally and legally acceptable manner. We believe in maintaining a clean and green surrounding to make world a happier place to live in.