JULI Engineering Co., Ltd.

Compressor castings are widely used in petrochemical, metallurgy, mining, power and other industries, we provide supporting castings for more than 10 compressor manufacturers such as Shenyang Blower Works Group, Shenyang Jinbo Gas Compressor Co., Ltd., and Shenyang Yuanda Compressor Co., Ltd. Our products have been exported to the United States, Japan, Brazil, India, Russia, South Africa, more than 10 countries.
Alloy castings include: cylinders, cylinder seats, cylinder heads, piston rings, etc.; ductile iron castings are: crankshafts, connecting rods, crossheads, etc.; gray iron castings are: fuselage, take-up tube, flywheel and so on.
Our company has a long history in the production of compressor castings. With the continuous upgrading of compressor products, the company constantly surpass itself in compressor casting production technology, the evident results include the first hydrogen and oxygen compressor cylinder castings in China; the first largest compressor cylinder in domestic, with single weight 15 tons; the first largest compressor body castings, with single weight 21 tons; the maximum bearing pressure of compressor castings reaches 20Mpa; achieving core-free cylinder casting by improving cylinder casting process, and this technology is industry-leading.