We provide 20~1000L welded steel gas cylinders, including all the low-pressure liquid gases covered by "Safety Supervision Regulations for Gas Cylinders". The output and the quality of the cylinders are among the best ones in the same field in China and the YP-400L steel gas cylinders hold the National Silver Prize.

The welded steel gas cylinders have become one of the best selling cylinder in domestic market as well as in Japan, Korea, Egypt, Iraq and Southeast Asia and have a good reputation among the clients.