It is suitable for mines and tunnels. When mining mineral resources, there is a large amount of dust and gas in the mine, which poses a threat to the life safety of workers. The use of air ducts for ventilation and exhaust can extract a large amount of co
Wood Beam for Concrete is a very important part of formwork system and has been widely applied in construction. Our H20 Timber Beam is used of high quality UPM wooden beam. As one of the basic components in more than a half XINGANG formwork system, it ma
high purity clear quartz tubingMainly used for processing diffusion tube for photovoltaic and semiconductor industry. Also could be used for corrosion resistant and high temperature resistant.
Steel structure building consists of steel structure,wall and roof panel.Including the steel columns, steel beam, purlin, tie tube, sandwich panel or steel sheet and so on.
Product specifications Factory Scene FAQ Q: Why Wansheng is your best choice ? 1.We have shown remarkable growth as leading manufacturer and exporter of Steel Products which are used in various industries. 2.Advantages : We offer competitive price with be
Security home smoke detector(PW-509S)
Peaway stand alone smoke alarm designed for residential and institutional applications including sleeping rooms of hospitals, ho...
Features: Microprocessor adoptedHigh stability sensorSMT designAutomatic breakdown_checking functionCan be used to detect natural gas and LPG. S...
optical smoke detector 10 years
Peaway stand alone smoke alarm designed for residential and institutional applications including sleeping rooms of hospi...
Fire key box cabinet with CE (ES-9002-3)General Description Features and BenefitsCompatible with all the conventional fire alarmcontrol panel...
Intoduction:This photoelectric smoke detector detects smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can refl...