YSE Industries Sdn. Bhd. is a Malaysian manufacturer specializing in 19-inch server racks, equipment racks, data center cabinet enclosures, and industrial weatherproof enclosures under its proprietary brand name TOP RACK.
The company designs rack structures featuring complete knock-down (CKD) construction without requiring site welding, combining 1.5mm formed sheet metal sections with heavy-duty LM12 grade die-cast aluminum alloy corner joints.