Topson has grown to a big manufacturing company that mainly produces glass works. we provides a wide range of metal furniture for customers. With well selected stainless manhole cover materials, our stainless steel drain cover are significantly more suitable for stainless manhole cover. It is lightweight yet very tough, which makes it not buckle under the great weight. There are no burrs, spots or knots on its surface. Before the heat pressing process, the wood workpiece will be washed thoroughly to clean all the impurities. It is extensively exported to the Mid East, Southeast Asia, and America.
It's important for us to know that we're performing as efficiently and as sustainably as possible. Our facility is accredited to ISO Standard 14001, which monitors strict environmental standards for activities like control of waste management and contamination.