Pulling out casing during grouting of pile foundation construction Introduction: Pull out the casing during the grouting of pile foundation constructi...
Full-rotation grab for casing drilling system Introduction: Punching and grabbing soil, high-strength manganese steel material Features and advantages...
Langfang Yilunkai Group, whose predecessor is Quansheng Machinery Plant (founded in 1992), is established in July, 2006 with 4 million RMB of total .....
Condition: New Applicable Industries: Machinery Repair Shops, Construction works, Energy & Mining, piling company Video outgoing-inspection: Provided ...