Guangzhou Sem-cat Mechanical Co., Ltd. is one of the largest wholesalers of construction machinery parts in Guangdong province. we are not only offer loader, but also other construction machinery and equipment with well-known brands, such as excavator, road roller, bulldozer, forklift, motor grader, horizontal directional drill, rotary drilling rig, milling machine, paver, auto crane, tower crane, construction lifter, garbage truck, street sweeper and so on. At the base of the concerted efforts of our all staff coupled with the stronge support of the well-known brands of domestic manufacturers, our products'quality, price, marketing channels have formed a unique competitive advantage in markets both at home and aboard China semcat rotary drilling rig