Perniagaan Yew Lum Sdn Bhd was set up in 1969 as a glass trading house. The glass business thrived rapidly and very soon, it was appointed by Malaysian Sheet Glass Sdn Bhd as one of its trusted major distributors for sheet glass in Malaysia.

Over the years, the building industry grew vigorously and demand for high quality safety glass became a necessity.

With foresight and market instincts, we soon expanded and diversified to safety glass processing activities. In January 2002, Topline Safety Glass (M) Sdn Bhd was established.

Our unrivalled commitment to delivering the highest quality products has seen the TOPLINE name established as one of Malaysia’s leading supplier of safety glass solution.