Seih-Ying Co., Ltd.

Since it establishment in 1990, Seih-Ying Co., Ltd.-the glass road stud manufacturer has always strived in research and production on optical and special glass. Among our products, the “Tiger eye - 360° glass reflecting marker under Flash Brand” has become the most durable road reflecting marker with best quality in the world after continuous improvement over 23 years.

Tigereye, Road marking paint, Traffic cone, Traffic Sign Manufacturer

Founded in 1990, Seih-Ying Co., Ltd. is a leading provider of SIGLITE Tempered Glass Road Stud, 14mm, Slip-proof and performance products and is recognized throughout the Glass Road Stud industries for its complete selection, superior customer care, and fast delivery.
glass road stud


SIGLITE Tempered Glass Road Stud, 14mm, Slip-proof

  • Enhance the reflection of road marking lines during the raining night since the tiny glass beads in the thermoplastic are non-reflective in the rainy water.
  • The tiny glass beads in the thermoplastic fall off easily; thus the reflection of road marking lines declines extensively. The bumping action will alert motorists when they change lanes.
Features :

  • No blind spot in any curve.
  • High degree of surface hardness and scratch-proof surface; the reflection can last extremely long.
  • This is at average of 40-50 tons according to inspection of CNS 13762; if the market requires, product with compressive strength of greater than 60 tons can be provided.
  • High strength and long durability.
  • The protruding part is 100% reflective.
  • Smooth surface and not easy to accumulate dust, which needs no cleaning and maintenance
  • Fully automatic production with machinery.
  • The lifetime is 15 times longer than traditional plastic pavement marker.

Specification :

Height of protruding part: 14mm
Diameter: 100mm
Material: Tempered glass
Color Available:white
Best compressive strength:40 tons above(392kN)
Highest impact strength
According to the CNS13762, the test standard of Taiwan, dropping 1.04 kg of steel ball from height of 1.5 m and there is no crack at all on the product.
Weight: 540±20 g
Packing: 13.5kgs/carton, 24pcs/carton, 80 cartons/pallet

Application :

Guiding traffic in the freeways or winding curves at night in addition to the road marking lines, and providing safer visual environment.

Certificate :

CNS13762 (Taiwan) at 1997
DIN EN1463-1 (Europe) at 2004
ISO 9001 at 2006
DIN EN 1463-2 (Europe) at 2006
CE certificate (Europe) at 2008

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Contact Information
If you have questions concerning our Glass Road Stud, please feel free to get in touch with the contact person responsible for your region, use our general Contact Form or Contact Us at the headquarters. We are here for you.