ChinaGrate Composite Structures (Nantong) Ltd. is one of the world's leading manufacturers of molded and pultruded fiberglass (FRP/GRP) grating products. We offer a complete line of ChinaGrate brand products such as grating, covered grating, conductive grating, stair treads, stair tread covers, plates, and other accessories. Our high-quality fiberglass grating products are designed and manufactured to provide long lasting performance for industrial and offshore applications.

Since our inception, ChinaGrate has been dedicated to the ideal of making best value Fiberglass grating products in the world through the combination of wide selections, high quality and competitive prices.

Contact us to find out the secret to our success and what makes us the preferred partner of many world's leading companies in composite and grating industries.

Chinagrate Fire Strength (FS) Phenolic Gratings have received United States Coast Guard Level 2 Approval! Please check here for news and details!