Professional maintenance of various brands of toilet repair toilet leaks, installation, maintenance, replacement of sanitary ware accessories; faucet repair install water pipe installation fracture repair leaking valve repair horoscopes valve replacement Sheung Shui metal hose replacement the sewer renovation waterproof basin maintenance installation toilet shift, pit change the potty. Maintenance and down the water faucet. 3, air conditioning maintenance and installation, air conditioning, transfer machines, air conditioning and fluoride, high pressure cleaning: high-pressure water jet cleaning water by the pressurization system formed by the injection nozzle ultra-high-speed water jet pressure water jet has a high impact and exploitation , the elimination of the scale on the wall, metal oxides, and other fixtures, the cleaning effect is very good. Pressure water jet cleaning wide range of applications: 1, all kinds of specifications down the water pipes, industrial water pipes, industrial and mining enterprises and residential sewage pipes, scum, rainwater pipes, gas pipes, flues, oil pipelines and two-phase flow pipeline the obstruction; 2 kinds of heat exchangers, condensers, air preheater, refrigerator, rehydration, dust, its tank, reactor, heating device Filthes; 3, various types of boilers, tanks , container scale, salt, dirt, alkali scale and materials; 4, heating systems, air conditioning equipment scale (special treatment); 5, various large buildings, buildings and equipment inside and outside surfaces of the attachments Waterproofing: undertake all types of a large area of ??water, roofs, bathroom, kitchen wall, the balcony floor drain, wall waterproof basement moisture, special plugging moisture and waterproofing. Waterproof wall coatings, coil, plugging, outside basement waterproofing anti-head, plugging, pipeline plugging, wall plugging, underground engineering plugging, Housing plugging, water trap, flattened trap. The Company to undertake Waterproofing all five-year warranty. The waterproof characteristics: 1. The waterproof material is a green product. Non-toxic harmless, non-polluting. 2. Strong adhesion, abrasion resistance, impact resistance, water resistance, less resistance, weather resistance, high temperature resistance, UV resistance, resistance to freezing and thawing. 3. Simple construction, construction in the wet surface of the base, waterproof with excellent results in a variety of complex buildings. Cleaning septic tanks, grease traps: to undertake government agencies and organizations, hotels, restaurants, factories, mines, hospitals, schools, shopping malls, community, property and other enterprises septic tanks, water wells, grease trap cleaning, clear bottom, maintenance