J. TEC INTERNATIONAL CO., LTD. was established since 1998, and has been specializing in the R&D and Manufacturer of the brand JTEC & JAD Performance Auto Lamps and Parts for all Porsche series. Our products cover the LED DRL Head Lamps, LED-Celis Tail Lamps, LED DRL Daytime Running Lamps, LED Corner Lamps, LED Side Markers etc……. J. TEC will ensure to maintain our status as a leading company by consistently providing reliable, affordable and innovative products to our clients.