Excel Group Industrial Limited is the large- scale supplier and Manufacturer of Building Materials and products in China. Our manufacturing base located in Shenzhen city, Guangdong province, China. We can provide and make as following: 1. Metal Stud and Track, Drywall Metal Profile 2. Metal suspension furring system 3. T-grid ceiling system 4. Metal ceiling tile 5. Magnesium oxide board, fiber cement board, gypsum board Each product is tested by certificate, CE, welcome various OEM orders. Let us help to boom your business.