Shanghai  Longyi  Import & Export Co., Ltd. is specialized in exporter of steel, architectural material, iron and plastic boxes, mechanisms, arts and crafts.

Our main steel production are European or American standard hot-dip galvanized steel strips/sheets, cold-rolled steel strips, bright strips, black annealed steel strips, pre-painted steel sheets, angle steel, beam steel ,channel steel bar et. al…

In China, we have a complete system of production, transportation and quality control.  Our production comes from China, and our service concept is European. We have a European department which specializes in service for customers who speak English,  French, German or other European languages.

We also prepare professional QC intendances for all kinds of production, processing and packing. Our customers come from Europe, Africa and Latin America. We can also customize for a variety of purposes in small quantity.