Ductile iron manhole cover
Material: Ductile cast iron manhole covers
Shape: Round, square, rectangular, triangular manhole cover
Surface finish: Black bitumen Painting
We also can produce according to customers drawings and requirements.
We have been awarded the certificates of ISO9001: 2000 by BSI and EN124 by LIoyds.
Meanwhile our company is inspected regularly by BSI, ICIM, QAS and LRQA.
We were given the "zero duty" treatment by the EU Commission after their spot verification in 2005.
Shijiazhuang Transun Metal Products Co., Ltd., established in 2000, is a professional company manufacturing castings made of pig iron and grey iron, metal products, and plastic products. We are one of the biggest manufacturers in the field of EN 124 manhole covers and grates. All kinds of stamping, welded and machined metal parts cover the areas of woodhouse construction and home and garden wares. Our company also has a factory which is engaged in producing plastic products, including pipes, fittings, plastic barrels, and storage, which are widely used in water supply and drainage, medicine, municipal and environment-protect areas.
