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About Us

SinkPADLLC is a manufacturer of “Direct Thermal Path” Printed Circuit Boards (SinkPAD Technology). We also offer conventional MCPCB and FR4 printed circuit boards. SinkPAD LLC along with its group of companies brings over 40+ years of PCB manufacturing experience. SinkPADTM technology address the thermal issues associated with LEDs. We specifically developed this technology for the Solid State Lighting Industry and it is best suited for medium to high power LED applications. SinkPADTM is a thermally superior printed circuit board technology that will reduce the LED junction temperature with its 200+ W/m.k thermal conductivity and is an alternative technology to the conventional Aluminum PCB or MCPCB with 2to5 W/m.k.

We are headquartered in Southern California (USA). All our engineering, sales, warehouse, accounting and customer service are performed here. We recognize LED market is very cost competitive. In order to enable our customer stay competitive in market we have established our manufacturing capability in Asia.

SinkPAD, LLC is a growing and innovative company. We strive to be a partner not just another vendor. SinkPAD, LLC has accomplished a good reputation and credibility Globally by offering excellent quality products with a competitive price and exceptional customer service. Achievements


  • Best Thermal Management Product


    12 sep Best Thermal Management Product

    SinkPAD LLC was awarded for the best thermal management product at The LED Show 2011 in Las Vegas.

  • Flammability Approval from (UL)


    12 sep Flammability Approval from (UL)

    SinkPAD LLC receives 94V-0 flammability approval from Underwriting Laboratory (UL).

  • State of the art Thermal Testing Capability


    12 sep State of the art Thermal Testing Capability

    Company have inhouse state-of-the-art thermal testing capability to verify thermal performance of various high power LEDs.

  • Most Economical DIRECT THERMAL PATH


    12 sep Most Economical DIRECT THERMAL PATH

    Company is proude to say; SinkPADTM technology is the most economical DIRECT THERMAL PATH solution in its class.