Architectural metalwork includes a huge sales system and Topson is growing well. Topson provides a wide range of stainless steel drain cover for customers. This product has good flame retardancy. Its fabrics begin by perfecting the fibers with inherent fire-retardant characteristics, a quality that is embedded in the molecular structure of the fiber and will therefore never diminish. It will not result in stains which can affect the surrounding clean area. With proper care, the surface of this product will stay shiny and smooth for years without the need to ever seal, and polish. It has passed the standards of AISI, ASTM, GB, and DIN.
We are committed to being an innovative leader in this industry. We will spare no effort to grasp the emerging product concepts and innovative technologies to optimize our products and strengthen our innovation capabilities.