With our many years of experience in the design and manufacture of cables, connectors, and injection molds, Sinotek is a professional OEM and ODM provider dedicated to providing the original designs and manufacturing of the most reliable and affordable HDMI cables and accessories to the market.

Why us?

  • More than ten years of experience in cable industry, and five years of experience in HDMI connector/cable R&D and manufacturing since the initial version of HDMI specifications
  • More stable mated impedance than soldered connector
  • Professional R&D capability in new cable technologies
  • Low attenuation for more reliable signal transmission
  • Agile and professional mold designs
  • Patented HDMI connector and assembly fixtures to ensure 2~3 times higher mass production efficiency than competitors
  • Most competitive price in the cable industry
  • Free plug overmolding tool for orders of 3000 pieces or more
  • Wide range of product lines



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