Qinkai Slotted Steel Strut C Channel with CE and ISO Certificate is a premium quality product offered by our factory. Our product is manufactured using high-grade steel, which provides excellent strength and durability. The slotted design of the C channel makes it easy to install and adjust, making it a versatile solution for a variety of structural applications. Our product is certified by CE and ISO, which ensures that it meets the highest quality standards. With excellent corrosion resistance and long-term performance, Qinkai Slotted Steel Strut C Channel is an ideal choice for industrial, commercial, and residential applications. With our commitment to quality and customer satisfaction, we are confident that our product will meet and exceed your expectations.