Russian aircraft parts.
Yechee operates two worldwide business lines, serving the steel construction and building materials markets. The yechee employs about 25, 000 staff worldwide, including 380 senior engineers, 1, 270 first grade architects. With production capacity of 3, 000, 000 mt per year, yechee has supplied more than 5, 200 steel construction projects to over 57 countries worldwide.
Yechee provides a complete set of steel structure members for factory buildings, airport, stadium, station, bridge, thermal power plant, wind power project, commercial building & dwelling, crane system, communication tower, ocean engineering, ect. All the materials of our steel frame are c beam, z beam, h-shaped steel and thick iron plates or sheet, the grade is upon euro norm s355jrc or american norm astm a572 grade 50 or equivalent to q345b. None
Rotary drilling rigs with USA made CUMMINS engine,Germany Rexroth gearboxes and italy Bonfiglioli pumps.to insure it's performance and reliability.Can drill up to 90 meters depth,2 meters diameter pile. Our Units is already used word wide Southeast asia,Australia, Russia and South America,we changed some of our designs based on different climate and hardness of the ground.we are one of the only 2 experienced manufacturers of drilling machines in China. It's used for piling the pile for house foundation, bridges and all buildings.
