Fangshan District, Beijing floor punch, drill floor, professional drilling, diamond drilling. Railway drilling, road drilling, drilling wells air conditioning, open hole diamond engineering, windows and reinforcement works and so on. 1 professional drilling, engineering drilling, diamond drilling, glass drilling, hole punch line, called the wall, the professional core drilling, floor openings, cement wall drilling, drilling walls, marked with large cutting machine performed the cutting floor wall cutting, cutting open the door, open the door hole concrete load-bearing walls. Cutting machine is widely used in various types of concrete structural remodeling, high-speed cutting member, concrete construction safety, ideal for disintegration, modification, construction, design changes and the like reinforced concrete. The company carried out drilling concrete cutting demolition, construction of low noise, no vibration, no dust pollution, environmental compliance and not dismantle part undisturbed requirements. RC high drilling machinery, construction precision, speed, is widely used in concrete drill pipe, thick wall, floor cutting. Vacuum sucker drill firmly adsorbed on the surface of a flat building, without the need to rig anchor, will not cause any damage to the building, especially suited for marble, granite drilling. 2 various types of air conditioning, smoke machines, water heaters, bath Ba drilling / basement door window / floor punch can be difficult drilling reserve drilling, pipe openings and ventilation, fire drill pipe, line slot openings, 1cm-25cm direct drilling, and a variety of sized hole through the wall. Headquarters in a row all customers excellent problem-solving for your service to the purpose of the credibility of development, informal project size, as long as necessary, we'll be right, reasonable price, professional service, professional skills, professional staff, low prices, The company is willing to provide our clients with warm service. (Lee)