M. K. Industries, Delhi

We, at M. K. Industries are dedicated to providing custom manufactured welded heatsinks, nonstandard extrusion heatsinks, high power heatsinks, industrial heatsinks, heatsinks & aluminium extrusion products to meet the exacting needs and requirements of our clients. We recognize the industry demand for short lead times thus we specialize in prompt & professional service. Our company manufactures premium quality heatsinks using 6063 multipurpose alloy that is most widely used because it is extrudable into complex shapes & lends itself to anodized coating. The T-5/T-6 temper provides sufficient hardness. We have grown in stature and size over the years with our quality and timely deliveries ,to OEM's, of superior quality Heat Sinks and Aluminum Extrusion products. Rather than remaining satisfied with this accomplishment, we are now striving to overhaul the company to turn into a globally renowned enterprise. We have carved a niche for ourselves by:

• OEM Capability
• Production Capacity
• Large Product Line
• Reliability
• Reputation

From the heavy electrical industry & automotive industry to computer and telecommunication industry, we have the capability & technical expertise to provide quality heatsinks for complex applications across diverse industrial products like, Inverters, Online UPS, Amplifiers, Welding Sets, Rectifiers etc. Through specialized manufacturing processes and cutting-edge technologies, we provide customers with precision-engineered heatsinks & products that satisfy their requirements and exceed their expectations in terms of quality and excellence. We are one-stop professional OEM manufacturer of Aluminium Heat Sinks with a complete production system from tooling, fabrication, machining, finishing, anodizing with /with-out colour to welding. We utilize the services of major suppliers of Aluminium extrusions to manufacture the best quality heatsinks. Our business relation with these suppliers keep lead times very short.

An in-house research & development team works to innovate new and improved products through the application of updated knowledge and the modernized techniques. This has ensured that our products are up-to-date with the new developments in the field. Our research facilities & personnel have the capabilities to provide technical assistance to customers regarding various issues of heat sinks & its development.

Technological excellence and innovation are the significant aspects of our operations, providing us the vital competitive edge in the industry. They empower us to manufacture premium quality Heatsinks that deliver satisfaction to all our customers at all times. Technological excellence also drives our efforts to improve the quality of our products on a sustained basis. We have accumulated abundant experience in tooling design & manufacturing, which helps to shorten lead time & to provide quality products. We are always improving our processes to ensure that all your requirements are met & exceeded. Our designs have proved highly efficient in heat dissipation. Here are some price reduction ideas:

• To keep burrs & shavings to a minimum on holes, locate holes between fins.
• For large quantity orders deign hole locations to fall between fins.

Heasinks are devices which dissipate heat generated in some components in the circuitry by exchanging the heat from the component to the atmosphere. The heat transfer is accomplished by three physical phenomena viz.: Conduction, Convection & Radiation. These are essential for maintaining temperature control of semiconductors such as transistors, mosfets, SCRs, rectifiers, IGBTs, Modules, SSRs etc. These components contain a critical region called junction which cannot exceed a certain temperature without malfunction or destruction of the semiconductor. A proper choice of Heatsink ensures the safety of the semiconductor device by keeping the junction temperature below the maximum limit. Guideline for proper selection of Heatsink are:

• Surface area
• Thermal resistance of the Heatsink
• Mounting of Heatsink
• Surface treatment, Ambient temperature & Air movement are the other factors

M.K.Industries has a wide range of HEATSINKS for various application & industries. We offer:

• High Power Heatsinks
• Medium Power Heatsinks
• Board Level Heatsinks
• Rectifiers Heatsinks
• Custom Made Heatsinks
• Fins Single Side with mounting channel
• All Fins Single Side Heatsinks
• Double Side Fins Heatsinks
• Sheet metal Heatsinks
• Bus Bars
• Clamps for SCRs

Our company is an ISO 9001:2000 certified company, engaged in manufacturing of heat sinks & accessories. We have a team of experts, which maintains supervision during the manufacturing process to ensure reliable product quality. Our range of products are inspected with proper documentation. All the products have inspection reports in accordance with ISO9001:2000 standards to avoid any defects and ensures each piece is upto customer's requirement before delivery. We conform to the industrial norms for creating an eco-friendly environment. Raw materials are sourced on all India basis to obtain highest quality at the lowest cost. We take full responsibility of our quality.

We maintain a complete focus on providing solutions to our customers for all their needs. We work in close collaboration with them to understand their requirements and design and develop parts as per their needs. We machine prototypes in one week or less & provide expedited sample parts from new extrusion dies in 3 to 4 weeks. So, with all the time & money you invest each & every day into making you perfect the best it can be, why would you entrust your manufacturing needs to anyone else but the best.

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