Jiangyin Unique Drilling Tool Co., LTD
The company is located at no.7 huaxing road, ligang town, jiangyin city, jiangsu
province. The company is specialized in producing trenchless drill pipe, hole reamer,
transfer box, guiding drill and other domestic advanced drilling tools. The factory has
one automatic pier thickener production line, one intermediate frequency heat treatment
production line, one friction welder production line, several four-axis...
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