KWAI is established in 2015 and located in Pune, Maharashtra, India. KWAI is focus on manufacturing and selling welding & cutting equipments and idler roller manufacturing machines. Our demo center is located in our Pune plant where we can show our customers some of the  products. Kaiyuan Submerged arc welding machines are desinged based on Kaiyuan special technology and Panasonic technology to ensure the high reliability and performance.