5 Simple Techniques For Preecha Concrete Pile
Counter-rotating twin drives help contractors to execute steady flight auger drilling and set up casing concurrently. It is actually suitable for all types of soil on constricted websites and will be mounted against existing partitions.บริษัท เอก-ชัย ดีสทริบิวชั่น ซิสเทม จำกัดD