About us
DingginHardware(Dalian)Co.,Ltd. was founded in 2011, in northeast of China. We have 120 workers, and 30,000 square meter. With ISO9001 certifciate, DINGGIN HARDWARE invested the electric oven, zinc painting line, some fittings moulds in the factory, Production capacity: Pipes 30,000 T/year. Fittings 10,000 T/year.
We mainly supply the cast iron pipes, fittings and couplings as per EN877, CSA B70&B602 and ASTM A888 for waste water, ventilation and rain water.
We can offer SML, KML,BML, TML, zinc coating, powder epoxy coating, special thickness coating for EN877 products, they get accredited by SGS and EFECTIS.
The B70 products get accredited by CSA group under strict test and inspection.
The ASTM A888 products also have UPC approval.
As the professional supplier, we have a high-qualified team focus on products design, quality control and customer service. We strictly follow the quality management system.
Dinggin will be your trusted supplier, partner and best friend in China.
