PRODUCT

We manufacture the best products with excellent quality and performance.

main products

Status of main product development

Dae Han Lee Yon Inc. is producing and developing various products.

1.0L TURBO EU7

  • First application of CrN PVD coating

  • First domestic application of patent technologies to prevent independent rotation of the oil ring

  • Application of a low tension, thinner width and low friction piston ring

1.4 & 1.6L MPI & TURBO EU7

  • Application of the asymmetric barrel face

  • First application of Cr plating for the 2nd steel ring

  • First domestic application of Nano Alpha coating technology with low friction and wear resistant properties

  • Application of a low tension, thinner width and low friction piston ring

1.8 & 2.0L NA

  • First application of CrN PVD coating

  • First domestic application of patented 3 pcs oiling technology with a taper type

  • First domestic application of RNS M+GN-T technologies

2.5L TURBO

  • First application of CrN PVD coating

  • First domestic application of high barrel technologies

  • First domestic application of RNS M+GN-T technologies

  • Application of a low tension, thinner width and low friction piston ring

3.0 & 3.5 TURBO

  • First application of CrN PVD coating

  • Application of a low tension, thinner width and low friction piston ring