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.

Road safety, traffic safety, road marking line, Speed Bump, Traffic Cone

Seih-Ying Co., Ltd. aim to design and build the world’s best performing SIGLITE Tempered Glass Road Stud 19mm and accessories, creating the perfect products and services for every type of customer.


SIGLITE Tempered Glass Road Stud 19mm

  • 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. Performance out beats any flat type reflector.
  • High degree of surface hardness and 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.
  • 5 years guarantee is provided for freeways worldwide (the breaking rate is less than 5%)

Specification :

Height of protruding part: 19mm
Diameter: 100mm
Material: Tempered glass
Color available:white, yellow
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 require any type of Glass Road Stud please contact us and we are assure that you will be get best quality & service.