On Oct 9th, 2014, our company signs technology agreement with HOLD on superior products supporting the HOLD pump truck, which include HBT/HBC pump high pressure pipe, THB boom pump high pressure resistant pipe, bend pipe, reducer pipe. "Now we can change the situation of the host pipeline's short lifetime, also your company can increase the market share, that makes Co-win ", HOLD General Manager Mr Song said. Till now, the number of concrete pump manufacturers who is cooperated with our company have been reached 11.