DFPL has go its own Factory and most modern infrastructure situated at Howrah Amta Road, Baltikuri, Howrah. DFPL has also go its own most advanced Laboratory for Chemical and Physical Testing of materials.

 
Drastic products for Railway Network are of quality perfect, relivable and manufacturing strictly as per the Indian as well as International Railway Standards. These standards go much deeper than the mere Inspection of finished goods. these standards embody Indian railways quest for excellence, quality perfection and safety. They influence all our activities from design, manufacturing, testing upto its delivery of our products. Strict odherance to these standards is deeply enshrined into our corporate consciousness, which has contributed immensely to our sucess.