Company News

Company News

Customized Gear Assemblies from HY-50 to XY-200 Drilling Rig...

Our drilling rig parts and assemblies are carefully designed and under strict quality control to ensure their durability and reliability. Our products...

Company News

Seamless geological tube processing

Huan Yu Machinery & Equipment Factory is specialized in processing seamless geological pipe from φ73 to φ273, casing core pipe, and drilling pipe stew...

Company News

Parameters of HY-50 Drilling Rig

After the improvement of our factory, the length of the drilling rod of the new 50 drilling rig can be lengthened to 0.8 meters/root, before the chang...