GANM (INDIA) IMPEX. SMC Yellow Road Studs, Size: 90*110. ₹ 39. Surya Min Chem (Sister Concern Of Aquent Polymers Private Limited) Plastic Road Studs, Model Name/Number: Eco 32, Size: 100 X 100 X 26 Mm. ₹ 68. Muskaan Safety Solutions Private Limited. Patil Brothers Yellow Reflective Road Stud, Size: 90mm X 100mm. ₹ 100.