Our company, Shanghai Jiezhou Engineering and Mechanism Co., Ltd., located in Shanghai Comprehensive and Industrial Zone of China. We are specialized in light construction machinery over 20 years and provide our products and service for customer at home and at abroad. Our products are as follows: Electrical power trowel, petrol power trowel, tamping rammer, forward plate, concrete vibrator, concrete cutter, groove milling machine, vacuum water sampling machine, mortar pump etc.